Quality Tour Guide Audio System & Wireless Tour Guide System Factory

For foreign clients organizing visit activities, choosing the right wireless guide device can really save a lot of trouble. Whether it's explaining the exhibits in a museum, conducting educational activities in a scenic area, or providing business receptions in an enterprise exhibition hall, the stability of the guide device, its ability to support multiple languages, and its resistance to interference all directly affect the visitors' experience and the professionalism of the event.   When choosing a guide device for visit activities, the core requirements must be met:   Different types of visit activities may have slightly different requirements for the guide device, but the core demands are actually quite similar. These points are also the key to determining whether a brand is suitable.   The guide device must be compatible with multiple languages   For visit activities organized by overseas clients, the visitors come from all over the world. Multilingual guidance is a basic requirement. The guide device not only needs to support mainstream languages, but also should have clear and natural voice, be easy to switch, and not require much mental effort. This way, visitors from different countries can all use it.   The guide device must have strong anti-interference capabilities and be stable in complex environments   In places like museums, scenic areas, and enterprise exhibition halls, either the space is enclosed and the signals are chaotic, or the area is large and people are scattered. This requires the guide device to have strong anti-interference capabilities, be able to avoid interference from external signals such as mobile phones and radio stations, and at the same time, be able to transmit far and be stable, without any interruption or interference. Otherwise, it will greatly affect the experience.   The guide device must have long battery life and be durable, and be compatible with long-term visits   Most visit activities last for 4 to 8 hours, and some in-depth visits even exceed 10 hours. Therefore, the battery life of the guide device must be powerful, able to last the entire day. In addition, the body should be lightweight, not tiring to carry, and the shell should be able to withstand minor bumps, be resistant to moisture and dust, and be usable in any country and any temperature and humidity environment.   It must comply with international standards, making the procurement much more convenient   Overseas clients have very high requirements for product compliance. The guide device must pass international certifications such as EU CE and RoHS, and the material must be environmentally friendly and safe. At the same time, it must be compatible with different countries' voltages, without the need to buy converters, and can be used directly when taken over there, which is very convenient.   Yingmi: Exactly hits the customer's needs   Yingmi has been specializing in voice guidance systems since its establishment in 2007, with R&D, production, and sales as a one-stop service. It is also a national-level high-tech enterprise and has many core patents. Its products have been sold to countries such as France, Germany, the United Kingdom, and Malaysia. After seeing many overseas visit scenarios, Yingmi knows exactly what the customers need and the compatibility is extremely high.   The product range is complete, and it can be adapted to any type of visit activity   Yingmi has developed a complete set of products for different visit scenarios. Whether it's small-scale business receptions or large-scale international exhibitions, there is always a suitable model.   For places with dense exhibits like museums and art galleries, the Yingmi C7 self-guided tour system is particularly suitable. It is tailor-made. It has both automatic sensing and NFC touch sensing capabilities - when the exhibits are close enough, simply touch the NFC tag on the guide machine with a gentle touch to listen to the explanation, and there will be no frequency interference problems; if the visiting area is wide, automatic sensing can precisely locate and speak to the person wherever they go. The body weighs only 50 grams, wearing it is the same as not wearing it, and the 800mAh lithium battery can last for more than 10 hours, sufficient for a whole day of visiting. Moreover, it can store 9,999 segments of explanations and is compatible with the Yingmi HM8.0 multilingual platform, covering all major languages in the world. No matter which country's visitors come, their needs can be met.   If organizing a team visit, such as scenic area study tours, enterprise inspections, or government receptions, the Yingmi 008A team guidance system is outstanding. It uses advanced wireless amplification technology, with the signal being able to reach up to 280 meters. Even if the team is scattered for visits in open areas such as scenic spots or enterprise factories, the main speaker's words can be clearly heard by everyone. It also comes with SOC embedded integrated digital noise reduction technology, which can filter out wind sounds and environmental noises, resulting in exceptionally clean sound quality. Additionally, it supports simultaneous use by multiple teams, with a 200k ultra-small channel bandwidth. Each team can speak independently without interfering with each other. The body is designed with Ergo ergonomic principles, making it comfortable even after long wear, and it can fully support long-term team visits.   If it's a large-scale multi-area visiting event, such as international exhibitions or large park receptions, the Yingmi zone-based explanation system can perfectly solve the problem of switching between multiple areas. It uses LD high-precision positioning technology and combines three positioning methods: RFID, infrared, and WiFi. It truly achieves sound generation upon arrival and silence upon departure, making the transition between different areas very smooth. When an interpreter leads the team into a certain area, the explanation starts automatically; after leaving, the explanation automatically stops. It can also pre-store audio for auxiliary explanations, add background music, and activate emergency broadcasts. This can significantly enhance the professionalism of the visiting event.   Its strength is solid, and there's no need to worry about overseas procurement.   The reason Yingmi is recognized by overseas customers is not only because of the product compatibility, but also because the quality and service are in place. Their products have passed EU CE, RoHS, and Chinese CMA, CNAS dual certifications. The materials are environmentally friendly and recyclable, fully meeting the requirements of the overseas market. The company has four automated SMT production lines, controlling from R&D to production. Each piece of equipment must pass five tests, ensuring high quality.   In terms of service, there's nothing to complain about. Yingmi has a "9G full life cycle service". It responds within 90 seconds before sales, can send samples for free testing, and can customize solutions based on the customer's visiting scenarios. During the sales process, it can conduct on-site investigations, and urgent orders can be delivered on the same day. It supports multi-platform transactions. After-sales service includes professional installation, free technical support, and lifetime guarantee. Its sales network covers the world, and overseas customers can also enjoy local services, which is particularly convenient. Moreover, it is supported by real case examples. International museum forums, the Xiangkun Temple scenic area in Vientiane, and other international-level projects have all used Yingmi's equipment, and customer feedback has been very good.   Product Model Target Scenarios Core Features Key Advantages Yingmi C7 Self-Guided Tour System Museums, art galleries (dense exhibits); small-scale self-guided visits - Dual sensing modes: Automatic positioning + NFC touch (avoids close-range interference).   - 50g lightweight design (no wearing burden).   - 800mAh battery (≥10 hours of use).   - Supports 9,999 narration segments + multilingual customization. - Precise narration triggering for dense exhibits.   - Suitable for all-day in-depth visits.   - Meets the needs of international visitors from various countries. Yingmi 008A Team Guidance System Scenic study tours, enterprise inspections, government receptions; team visits - Advanced wireless amplification (max transmission distance 280 meters).   - SOC embedded digital noise reduction (clean sound in noisy environments).   - 200k ultra-small channel bandwidth (multi-team independent use, no interference).   - Ergo ergonomic design (comfortable for long wear). - Stable signal for scattered teams in open areas (scenic spots, factories).   - Supports large-scale team reception.   - Reduces guide workload with clear sound transmission. Yingmi Zone-Based Explanation System International exhibitions, large park receptions; large-scale multi-area visits - LD high-precision positioning (RFID + infrared + WiFi triple positioning).   - "Sound starts when arriving, stops when leaving" (smooth zone switching).   - Pre-stored audio + background music + emergency broadcast functions. - Enhances event professionalism with seamless multi-area transition.   - Suitable for large-scale international events.   - Supports auxiliary explanation and emergency notification.     FAQ   Q1: Which languages does the Yingmi interpreter support? Can special languages be customized? A1: The Yingmi interpreter comes with the HM8.0 multilingual platform. By default, it supports most mainstream languages worldwide. If there are special requirements, customizations for minority languages can be made. The voice library will be updated for free in the future, regardless of which country's visitors come. It can meet all needs.   Q2: Can it adapt to different voltage levels in different countries? A2: Of course. Yingmi's charging devices support a wide voltage range and will provide different-sized plug adapters. Whether it's Europe, America or Asian countries, just use it directly. No additional transformers are needed.   Q3: Will there be interference when multiple teams are visiting simultaneously? A3: Absolutely not! The team interpretation and area-based interpretation systems of Yingmi use digital secondary frequency anti-interference technology, and have a 200k ultra-small channel bandwidth. Multiple teams can speak separately without interfering with each other. Even in crowded scenarios, it works very well.   Q4: After overseas purchase, how to install and get after-sales service? A4: Yingmi has sales and service networks worldwide. Remote installation guidance is available. If necessary, a professional team can be dispatched to conduct on-site debugging across borders. After-sales service includes 24-hour remote technical support. Equipment issues can be responded to quickly, and the visiting activities will not be delayed.   Q5: Besides the equipment, what other supporting services are there? A5: Besides the interpreter, Yingmi will also provide dedicated storage boxes and charging boxes to facilitate batch management and transportation. It can also help with translation, recording of interpretation words, and even design a complete set of guided tour plans based on the visiting scenarios. One-stop purchasing is available, and there is no need to worry too much.

With the increasing internationalization of education, educational audios have become the norm. Wireless audio guides have become a must-have for schools. Whether it's classroom group teaching, laboratory practical explanations, or campus open days to receive guests or cross-school educational audios, having a good wireless audio guide can double communication efficiency and avoid noise interference, preventing the transmission of incorrect knowledge.   When choosing a audio guide for the school, these are the key points to focus on   The audio guides used by schools are different from those used in scenic spots or enterprises. They cannot be bought randomly. There are four core requirements: First, the anti-interference ability must be strong. In a school environment where classrooms are close together and there are many electronic devices, different classes and activities cannot interfere with each other. Second, it must be lightweight and easy to operate. The age range of teachers and students is wide, so the equipment must be light and have few buttons. There is no need for special training, and it can be used immediately after being brought over. Third, it must have a long battery life and be durable. It must be able to withstand multiple classes or all-day educational audios, and it should not easily break down when used frequently in daily use. Fourth, it must be compatible with multiple scenarios. It can be used in classrooms, campus visits, outdoor educational audios, and large-scale meetings. Especially for international schools, it must support multiple languages.   Too many schools have bought low-priced products at first, only to end up in trouble in the end: either they break frequently or the signal fluctuates. When problems occur, it's impossible to find the after-sales service. In short, a suitable brand for schools must have stable technology, be compatible with campus scenarios, and have reliable after-sales service. These three points are indispensable.   Why is Yingmi suitable for schools? These points are crucial   Judging whether a brand is suitable for schools by just looking at parameters is not enough. One must see if it understands the educational scenario. Yingmi has been making audio guides since 2007 and holds many core patents. It has passed ISO9001, 4001 three-party certifications, as well as EU CE and RoHS certifications. It has been sold globally for years, and it can adapt to different voltage standards in different countries. International schools do not have to worry about compliance issues when using it.   More importantly, Yingmi has been in the education industry for many years and has a thorough understanding of the pain points of the campus. For example, the equipment has been designed with ergonomics to prevent discomfort for teachers and students. Special anti-interference chips have been installed to cope with the dense electronic device environment in the campus. From the early design of the plan to the later maintenance, there is full service. Schools do not have to figure things out on their own.   Scene-specific recommendations: Yingmi's core model covers all campus needs   The campus scenarios are different, and the requirements for audio guides are also different. These two core products of Yingmi can cover all scenarios, and schools can choose as needed:   1. Yingmi M7 Neck-mounted Automatic Sensing audio Guide System: Essential for campus visits and exhibition teaching   For campus open days to receive visitors, freshmen orientation, and daily explanations in history museums and science and technology museums, M7 can save a lot of trouble. There is no need to constantly send teachers to guide. It uses RFID sensing technology. Place a signal transmitter next to the campus attractions or exhibition items, and students or visitors wearing the audio guide device will automatically play the explanation content. It is particularly intelligent.   M7 weighs only 50 grams and has a thin body. Wearing it on the neck is not burdensome. It can store multiple explanations and is sufficient for schools to record campus history and exhibition item knowledge. It also supports multi-language input. International schools can also handle foreign teachers and students. The most convenient thing is the signal transmitter. One battery can last for 12 months, and there is no need to frequently replace the battery. It is particularly convenient for long-term use in the campus.   Another advantage must be mentioned is that M7 supports USB quick download. You can update the content more easily. For example, if a new exhibit is added to the history museum or the exhibits in the science and technology museum are changed, you can update the content by connecting the computer with USB. The flexibility is maximized.   2.Yingmi 007B Automatic Sensing audio Guide System: The first choice for large events and international exchanges   For large-scale meetings, academic forums, or hosting study audios with thousands of participants, or conducting international exchange activities, choosing 007B is definitely the right choice. It not only has an automatic sensor-based audio explanation function, but also allows users to input the number and select the content. It can handle complex scenarios.   007B has a 2.8-inch true-color screen, with a friendly interface and supports eight languages for display. If the display is insufficient, more can be added. The built-in speakers have particularly good sound quality, with simultaneous text and audio, and can be heard clearly in large venues. The body is ergonomically designed, comfortable to hold, and resistant to drops and wear. It is not afraid of damage even when frequently used in large-scale events.   It is also very convenient to manage. Combined with a dedicated aluminum alloy storage box, one box can hold 32 guide machines. There are silicone grooves and sponges inside, which can protect the equipment during transportation or storage, reducing damage. Schools can also use them for batch purchases for activities, which is also convenient.   Yingmi's exclusive campus service: More convenient after purchase   When schools purchase equipment, the key to reliable after-sales service is crucial. Yingmi's 9G full life cycle service is specifically tailored for schools: the pre-sales response is extremely fast, with someone responding to the demand within 90 seconds. Samples can be sent for schools to try before purchasing if they think it's useful. During the installation process, they can visit the venue to design a customized plan based on the campus situation. For urgent orders, they can be dispatched on the same day without delaying teaching activities. The after-sales service is more considerate, including on-site installation, free technical guidance, and lifetime guarantee. If the equipment breaks down, it can be diagnosed remotely first, and if sent for repair, it will be fixed and sent back within 10 working days. If the repair time is long, a backup device will be provided. It does not delay classes.   In addition, Yingmi has after-sales outlets in many countries around the world. Overseas schools can also purchase without worrying. They can solve problems by directly calling the service hotline or finding local agents.   FAQ   Q1: Can Yingmi interpreters be customized for minority languages? Can international schools use them? A1: Absolutely! Yingmi has the HM8.0 multi-language sharing platform. Whether it's common languages or minority languages, they can be accurately entered. The product has passed EU CE and RoHS certifications, and is compatible with global voltages. Schools at home and abroad, as well as overseas institutions, can directly use it.   Q2: Will there be interference when multiple classes use it simultaneously? A2: Absolutely not! Yingmi uses digital secondary frequency anti-interference technology and has a 200k ultra-small channel bandwidth design. It can be used in multiple channels independently. Each class is assigned an exclusive channel, even if adjacent classrooms are used together, there will be no interference. It is fully compatible with dense campus teaching.   Q3: Is the battery life sufficient for all-day study audios? Is charging convenient? A3: Absolutely! The mainstream models like M7 have a battery life of over 10-16 hours, which can withstand all-day study audios and multiple sessions of classes. The charging box with a connection type is capable of charging 32 machines at once and has intelligent charging management, charging quickly and protecting the battery. Schools can charge them all at once at night, and they can be used the next day.   Q4: Is the operation complex? Do teachers and students need specialized training? A4: Extremely simple. No specialized training is needed! The campus models have a minimalist design, retaining only the core buttons for power on/off, channel adjustment, and volume control. There are clear markings on the machine body, and teachers and students can easily use it after reading the simple instructions. In addition, they are also provided with a paper manual and video tutorials. Schools can request them directly.

Outdoor scenarios have always been complex. Whether it's leading a team on a scenic hiking trip, organizing an outdoor exhibition, conducting corporate team building activities, or organizing cross-border study tours, the stability, anti-interference ability, and battery life of the wireless guide device directly affect the communication effect. For foreign customers, in addition to these core performance aspects, whether the product can obtain local certification and the reliability of overseas after-sales service are also key considerations. Based on my years of industry experience and real testing results, Yingmi (a brand under Hefei Weima Information Technology) has been in this field for 15 years. It has solid technical accumulation and several of its products have particularly outstanding performance in outdoor scenarios, making it a reliable choice for outdoor guidance.   Outdoor audio guide device. There are several key points that must be paid close attention to.   Unlike those used indoors, outdoor speakers must meet four strict requirements: Firstly, they need to have strong anti-interference capabilities. There are numerous mobile phone signals, radio frequencies, and various environmental noises in the outdoors. The equipment must be able to precisely filter out these interferences. Secondly, their battery life must be sufficient. There aren't many power sources in the outdoors. The equipment must be able to operate stably even without power for a single day or multiple days. Thirdly, they must be portable and durable. A lightweight body won't hinder the activities. They also need to be waterproof, dustproof, and shockproof. After all, the outdoor environment is too complex. Fourthly, they must comply with global compliance standards. For foreign customers, they must pass the local electronic equipment certification. Otherwise, they simply cannot be used.   Anti-interference + Long-range transmission: Being able to hear clearly when speaking outdoors is the key.   Outdoor communication is extremely important - being able to hear clearly and transmit over long distances is crucial. Whether it's long-distance hiking in scenic areas or covering a wide area at an outdoor exhibition, the equipment must overcome distance limitations and must not have interference or noise. Not to mention that sometimes multiple teams are working together and their explanations should not interfere with each other. This requires the equipment to support independent operation of multiple channels.   Battery life + Durability: Outdoor equipment must be able to withstand rough use.   There aren't many stable power sources outdoors. The battery life of the speaker must be reliable. It must last for at least 8 hours to meet the needs of an entire day's activities. Moreover, outdoor conditions may include sandstorms, rain, or accidental drops. The device's casing must be sturdy and have adequate protection to prevent damage, otherwise it will easily break and affect future use.   Lightweight + Comfortable: Practical because it doesn't cause discomfort even after wearing for a long time.   Outdoor activities are already tiring enough. If the speaker is too heavy or causes discomfort when worn, it becomes a burden after a while. Therefore, the device must be lightweight. Ear-mounted or integrated designs that conform to ergonomic principles are the best. Not only is it comfortable to wear, but it also doesn't easily fall off when moving around. This is especially suitable for scenarios like hiking and mountain climbing where there is a lot of movement.   Compliance certification: For overseas use, pass this test first   When foreign customers purchase these products, they must ensure that they can be used legally. Therefore, the equipment must obtain the certifications of the target regions, such as the CE and RoHS certifications of the European Union. Additionally, the brand should have experience in international trade, be able to adapt to different voltage levels in various countries, and have reliable after-sales service. Otherwise, if there are any problems, no one will be responsible for handling them.   Yingmi: Having been a tour guide for 18 years,well-versed in outdoor scenarios.   Yingmi is a national-level high-tech enterprise. It started manufacturing voice explanation equipment in 2007 and has been in operation for 18 years. It has 4 automated SMT production lines. From research and development to production, it controls everything itself, ensuring stable quality. What's more crucial is that it has extensive experience in outdoor scenarios. Its products are exported to Europe, America, and Asia for a long time. They have passed the dual certifications of EU CE, RoHS, and China CMA, CNAS, and are fully compliant when used overseas. In China, such as the 5A scenic spots in Suzhou Taihu Lake and Jiangxi Longhu Mountain, as well as the cross-border outdoor projects in Vangkun Temple in Vientiane, Laos, all use Yingmi's equipment, and the feedback has been very good.   Two core models: Cover most outdoor scenarios   The E8 team of EagleMe and the M7 self-guided tour system are truly remarkable tools for outdoor activities. One is suitable for team use, and the other is for tourists to explore independently. They precisely cover the main scenarios of outdoor activities and address the pain points very well.   E8 Team's Training System: When organizing team outdoor activities, choose this one for sure!   Whether it's team-building activities, educational tours, or outdoor exhibitions, E8 is highly suitable. It is an all-in-one design, weighing only 16 grams. Worn on the body, it is almost imperceptible, and even after a full day of hiking, it doesn't feel cumbersome. The core technology is also reliable. The built-in SOC embedded integrated digital noise reduction technology is particularly practical. It can filter out wind sounds and crowd noises in the outdoors, and the sound quality is very clean. Additionally, the digital secondary frequency conversion anti-interference technology and 200k ultra-small channel bandwidth ensure that when multiple teams come together for explanations, there will be no interference, and communication is extremely clear.   Don't worry about the battery life either. It uses the PMU secure intelligent lithium battery power management technology, which is extremely energy-efficient. With just one charge, it can last for a whole day of outdoor activities. You won't need to look for a power source halfway through. The signal transmission is also very powerful. The wireless amplification technology has a good penetration effect through walls. Whether it's a mountain trail or an open exhibition venue, there will be no signal interruption. Moreover, it has passed the EU RoHS environmental certification. The shell is dustproof and shockproof, and it can withstand minor bumps and strong sandstorms in the outdoor environment. It is very durable.   M7 Self-Guided Tour System: Self-guided outdoor exploration, convenient and worry-free   If you plan to hike in the scenic area, visit the outdoor museum, or explore the nature reserve, the M7 self-guided tour system is perfect. It is designed as an RFID-2.4G star-shaped distribution system, with a chest-mounted design. Wearing it does not interfere with your activities and is particularly ergonomic. The most convenient feature is the automatic sensing function - when entering the explanation area, you don't need to operate manually; the device will automatically play the explanation; when leaving the area, it will automatically turn off, perfectly adapting to the "walk and listen" requirement in the outdoors.   The signal transmitter of M7 is very durable. The chip was selected after a two-year process. It has a long lifespan and low power consumption. There is no need for wired power supply. One battery can last for three years, significantly reducing the hassle of outdoor maintenance. It also supports multilingual explanations, making it particularly suitable for cross-border outdoor study tours. Additionally, the accompanying QR code explanation function is very practical. Tourists can simply scan the label with their mobile phones to view text, audio and video explanations, without the need to bring additional equipment, making it more convenient.   After-sales + Global Support: Use Abroad with Confidence   When foreign customers purchase outdoor equipment, the biggest concern for them is the after-sales service. The 9G full life cycle service system of Yingmi precisely addresses this issue: The pre-sale response is extremely fast; it can accept requirements within 90 seconds and also offers free sample delivery for you to test to see if it works well in your outdoor environment; during the middle sales process, on-site site inspections can be conducted; for urgent orders, the goods can be dispatched on the same day; for large-scale outdoor projects, customized solutions can be provided; the after-sales service is even more convenient. There are cooperation outlets all over the world; if the equipment breaks down, it can be diagnosed remotely first, and if it can be repaired remotely, it can be resolved directly; if on-site handling is needed, overseas customers can contact local outlets; if sending for repair is necessary, the equipment can be repaired and sent back within 10 working days; in special cases, backup equipment can also be provided, without delaying the activities.   In addition, Yingmi has a 7S quality control system. Each piece of equipment undergoes 5 strict inspections before leaving the factory, ensuring top quality. It is more stable when used outdoors. Its sales channels cover the entire world. It can be purchased through online e-commerce platforms, offline agents, and supports multi-platform transactions. It also offers global logistics delivery, making it convenient for customers in foreign countries to place orders.   Product Model Target Scenarios Core Features Key Advantages Yingmi E8 Team Audio Guide System Team-building activities, educational tours, outdoor exhibitions - 16g ultra-lightweight all-in-one design.   - SOC embedded digital noise reduction (clean sound in noisy outdoors).   - 200 independent channels (no multi-team interference).   - PMU battery (full-day battery life).   - Dustproof/shockproof shell; -10℃ to 45℃ operating range. - Ideal for group outdoor activities (hiking, exhibitions).   - No power source needed midway; durable for harsh conditions.   - Clear communication even in open/mountainous areas. Yingmi M7 Self-Guided Tour System Scenic hiking, outdoor museums, nature reserves, cross-border study tours - RFID-2.4G automatic sensing (plays explanations when entering zones; stops when leaving).   - Chest-mounted ergonomic design (non-intrusive for outdoor activities).   - Multilingual support (customizable minority languages via HM8.0 platform).   - QR code function (mobile phone scanning for text/audio/video explanations).   - Transmitter battery lasts 3 years (low maintenance). - Perfect for self-guided outdoor exploration (no manual operation).   - Suitable for cross-border tours (multilingual adaptation).   - No extra equipment needed (QR code integration); low maintenance.     FAQ   Q1: Can the Eagle Meter device withstand extreme weather conditions? For instance, intense sunlight and heavy rain? A1: The core models have undergone rigorous testing and can function normally in environments ranging from -10℃ to 45℃. They are not affected by intense sunlight or low temperatures. The equipment itself has basic dustproof and waterproof capabilities, and can withstand light rain and sandstorms. However, in case of extreme weather such as heavy rain, it is recommended to use a waterproof cover to prevent water from entering and causing damage.   Q2: If I buy it abroad, the voltage is different. What should I do? Is it convenient to charge? A2: Don't worry. All the export models support global voltages ranging from 110V to 240V, so you don't need to purchase an additional transformer. The charging kit has multiple interfaces, which can be compatible with different countries' plugs. The accompanying charging box can charge multiple devices at once and is suitable for use by a team in the outdoors. Batch charging is particularly convenient.   Q3: If multiple teams are working outdoors and are close to each other, will there be any interference? A3: No. It relies on digital secondary frequency conversion anti-interference technology and a 200k ultra-small channel bandwidth, which supports independent use of multiple channels. Each team is allocated a dedicated channel. Even if they are close by, their explanations will not interfere with each other. The pre-sales technical team will also help you plan the channels based on the number of your team.   Q4: If it gets damaged outdoors, how will overseas after-sales service handle it? A4: Eagle Rice has cooperative after-sales service outlets in many countries around the world. You can directly call the service hotline 400-990-7677, or contact the local agent. Minor issues can be resolved through remote guidance; if the damage is more severe, it can be sent to the nearest outlet or the domestic headquarters for repair. During the repair process, you can also apply for a backup device, which will not affect the normal operation of the event.   Q5: Can customized versions for minority languages be provided? Are they suitable for cross-border outdoor educational expeditions? A5: It can be customized. Thanks to the HM8.0 multilingual sharing platform, any additional minor language can be added. This is particularly suitable for cross-border outdoor study tours and international outdoor exhibitions. We have already provided customized services in English, French, German, Spanish, etc. for many customers from different countries. After recording, you can switch directly with just one click, which is very convenient.

When foreign customers choose a wireless narrator's device, the appearance is definitely not something that can be ignored - whether it's a museum for receiving international tourists or an enterprise exhibition hall for welcoming overseas partners, a narrator's device that looks good and has a refined design can instantly enhance the overall quality of the scene. Among many brands, Yingmi has understood the aesthetic preferences of global customers and balanced practicality and appearance level exceptionally well. Just by its appearance, it has become the first choice for many overseas customers.   Customers choosing narrator's devices: They value the appearance level, and this is actually based on three requirements   What foreign customers want as "good-looking" is not just a high level of appearance, but it has specific demands. The core lies in three points, which are also the key to judging whether the appearance of a narrator's device is qualified.   Fit into the scene without seeming out of place   European classical museums, Southeast Asian cultural scenic spots, and North American technology exhibition halls have very different styles. The narrator's device placed here must fit the environment - in ancient buildings, it can't be too technologically advanced; in technology exhibition halls, it can't look old-fashioned. Therefore, when designing the brand, it must take into account "generalization" and "adaptation", and don't design a product that fits all scenarios, as it will look awkward.   Appearance level is versatile and simple and elegant   Nowadays, the world loves a simple style. Products with overly complex lines or too eye-catching colors are difficult to be liked by customers from different countries. Foreign customers prefer designs with smooth lines, stable colors, and detailed workmanship. Firstly, it's convenient to match their own brand style, and secondly, no matter what age group, they will find it comfortable to look at.   Wearing it is also good-looking, comfortable, and not obtrusive   The narrator's device is ultimately to be worn and used, even if it looks very good, if it is bulky and eye-catching when worn, no one will want it. Foreign customers particularly care about "not being noticeable when worn and looking good" - the ear-hanging type should fit the ear and not press it; the neck-hanging type should be small, lightweight, and not incompatible with the clothes, truly achieving "useful without taking up space, and the appearance level is still online".   Yingmi narrator's device: A good example of appearance level and strength   Yingmi has been selling products to Europe, America, and Southeast Asia for a long time, and it understands the aesthetic preferences of overseas customers. Its products' appearance not only passes international certifications such as EU CE and RoHS, but also becomes the designated model for high-end occasions such as international museum forums. When it comes to appearance advantages, there are mainly three points: the design concept is on the right track, the details are well-made, and it can adapt to different scenarios.   Simple design: Doesn't stand out wherever it goes   Yingmi has always held the idea of "eliminating complexity and focusing on the core" when designing products. All products use simple lines for the body, with colors mainly in dark black, clean pearl white, and textured silver gray, which are not eye-catching in classical scenes and show elegance in modern exhibition halls. Take its classic R8 ear-hanging narrator's device for example, there are no extra buttons on the body, and a function key is hidden on the side. The overall lines are like a water droplet, flowing smoothly, and it fits the ear very naturally, almost not disrupting the overall shape. Even in high-end business receptions, it still looks very appropriate.   Narrator's device is even more extreme in "simple and good-looking". The entire machine weighs only 16 grams and uses an integrated manufacturing process. There are no obvious seams in the body, and the technological sense is very strong but not flashy. Whether it's a business person in formal wear or a tourist in casual wear, wearing it doesn't feel cumbersome and fully meets the global users' demand for "light and good-looking".   Engineering + details: Good-looking hidden in small places   Yingmi's appearance is good not only because of the overall design, but also because the details workmanship is more powerful. It has the Ergo ergonomic design patent, and the curvature and size of each product have undergone thousands of wearing tests - the R8 ear-clip style uses a non-in-the-ear design, with the ear-clip curvature able to fit different ear shapes, and it won't hurt even after long wear, and it also avoids the hygiene problems of the ear-in style; the M7 neck-clip guide machine has a size of 82mm x 59mm x 12.5mm, weighing only 50 grams, and when hung on the neck and attached to the collarbone, it won't be uncomfortable even when swaying, and even with a necklace attached, it won't conflict.   In terms of materials, Yingmi selects high-quality matte material, unlike the shiny material which is prone to fingerprints, and the touch feels more delicate; the logo on the body is laser-engraved, clear and exquisite without being obtrusive, allowing people to know it's from which brand while not disrupting the overall visual effect. Foreign customers recognize its appearance level because of these small details - truly high-end and good-looking often hide in inconspicuous places.   All-scenario products: No matter what needs, there are attractive models   Yingmi's products are particularly comprehensive. Whether overseas customers need a self-guiding device for museums or a team-guiding device for enterprises, they can find a model that matches both the appearance level and the needs.   For example, in places with many exhibits like museums and art galleries, the Yingmi C7 self-guiding system is made very compact, about the size of an ordinary phone pendant, and it also has NFC touch function, without extra buttons, overall simple and neat. The white body is paired with a transparent protective case, placed on the exhibition shelf, it looks like a delicate cultural product, very compatible with the exhibits. Even the accompanying storage box is made of all-aluminum material, with silicone grooves, which can both store and charge, and placed in the corner of the exhibition hall, it doesn't disrupt the overall style, and it is itself a nice small object.   It can be used worldwide: The design was initially considered to meet overseas needs   Yingmi's guide devices can make customers all over the world think they are attractive. The core is that from the design, the team focused on "globalization" - the team specifically studied the aesthetics of different countries, avoiding local visual taboos, and ensuring that the products meet international standards. Its products have passed the EU RoHS environmental certification, the material is safe and non-toxic, the body has no sharp edges, which not only meets the safety requirements of the European and American markets but also caters to the appetite of Southeast Asian customers for "rounded design".   In addition, Yingmi also supports appearance customization, allowing customers to customize the body color and engrave the brand logo according to overseas customers' brands, and at least 50 units can be made for customization. This precisely solves the need of foreign customers for "brand uniformity", whether it's an exclusive guide device for scenic spots or a customized gift for enterprises, it can achieve "appearance level + brand" without any compromise. Up to now, Yingmi's products have been sold to countries like Spain, Hungary, the United Arab Emirates, and Poland, and it has become the designated equipment for international museum forums and relevant meetings of the Shanghai Cooperation Organization, and its appearance design has an excellent reputation.   Evaluation Criteria Core Needs of Foreign Customers Yingmi's Performance Scene Integration The device should blend naturally with the environment. - Simple lines and neutral colors (dark black, pearl white, silver gray) ensure versatility across scenarios.   - Avoids overly futuristic or outdated designs, ensuring harmony in both ancient and modern settings. Versatile & Elegant Design Smooth lines, stable colors, and exquisite craftsmanship for broad appeal. - Minimalist design philosophy with no redundant buttons or flashy elements.   - High-quality matte materials and laser-engraved logos enhance sophistication without being obtrusive. Wearable Comfort & Aesthetics The device should be lightweight, unobtrusive, and visually appealing when worn. - Ergo ergonomic design with thousands of wear tests for optimal fit.   - Lightweight models (e.g., E8: 16g, R8: 22g) ensure comfort during extended use.   - Ear-hanging/neck-hanging designs are compact and complement various outfits.     FAQ   Q1: What colors does the Yingmi speaker have? Can it match our brand? A1: The regular colors are black, pearl white, and silver gray. They can be used in most scenarios; customization of colors is supported, and laser-engraved logos are also available. A minimum order of 50 units is required, which perfectly aligns with the brand image.   Q2: For use in museums, which is more attractive and harmonious, the ear-loop style or the neck-loop style? A2: Museums prefer the ear-loop style (such as R8) or the compact self-service style (such as C7S). The ear-loop style is inconspicuous when worn and does not affect tourists' photography; the C7S is particularly small and can be hung on a rope and held in hand, similar to a cultural product, and it perfectly matches the museum atmosphere. The neck-loop style is more suitable for long-term wear in scenic areas, with comfort as the priority.   Q3: Does the matte finish of the body get dirty easily? Is it easy to clean? A3: The high-quality matte material used by Yingmi is not prone to dirt; dust and oil stains are not easily adhered. Just a simple wipe is enough. If there are stubborn stains, using alcohol cotton pads will not damage the body, and it will remain clean even after long use. The appearance quality remains unchanged.   Q4: Does the design of the appearance comply with the EU safety standards? Will there be any problems with export? A4: Absolutely! All Yingmi products have passed international certifications such as CE and RoHS. The body has no sharp edges, and the material is safe and non-toxic. The required documents for customs clearance are also complete. There are no problems with export, and it has already been steadily supplying to many European countries.   Q5: How long does it take to customize the appearance? Will it affect the quality and appearance level? A5: Customization usually takes 7-15 working days, depending on the order quantity. It uses laser engraving and professional color matching technology, which is the same as the original factory quality. It will not affect the quality and appearance level; instead, it will better meet your brand requirements.

Natural reserves are not only the core areas for ecological protection but also excellent places for scientific popularization. However, the guiding service here is truly remarkable. The outdoor signal is chaotic, the guiding points are scattered, the visiting time is long, and the tourists come from all over the world. Moreover, the complex environment with large temperature differences and variable humidity poses particularly high requirements for the guiding devices. For foreign customers with purchasing needs, choosing an adaptable, stable, and internationally compliant wireless guiding device directly affects the tourist experience and the effectiveness of scientific popularization.   When choosing a guiding device for natural reserves, these core requirements must be met   Compared to indoor scenarios such as museums and exhibition halls, the requirements for wireless guiding devices in natural reserves are much more stringent. The core lies in these five points, which are also the hard standards for choosing brands and products.   Anti-interference + Long-range transmission, breaking through the problem of outdoor signals   Most of the areas in natural reserves are forests and water bodies. The mobile phone signal is unstable, and there are also interferences from radio stations and tourists' electronic devices. The signal environment is chaotic. The guiding device must have strong anti-interference capabilities and be able to transmit far – self-guiding tourists may be scattered in various corners, and team investigations sometimes need to cover hundreds of meters. The stability of the signal directly affects whether the guiding can proceed smoothly.   Long battery life + Tolerant to wear and tear, suitable for long-term outdoor use   The visiting time in natural reserves is generally 4-8 hours, and in-depth visits may exceed 10 hours. The guiding device must be able to last throughout the day and cannot run out of power halfway. In addition, the equipment must withstand high and low temperatures, minor bumps, and not be afraid of moisture. The shell must also be lightweight. Don't let tourists carry it and feel tired.   Multi-language + Accurate sensing, matching international scientific popularization   Foreign tourists are an important group of visitors to natural reserves. The guiding device must support multi-language switching, and the voice must be clear and fluent. Moreover, the guiding points in the reserve are scattered, and the automatic sensing function must be accurate. To avoid problems such as mixed or missed guiding, it is best not to require manual operation by tourists. This can enable an immersive tour.   Sufficient environmental protection + Easy management, in line with ecological protection concepts   Natural reserves have extremely high requirements for ecological protection. The guiding device and its accessories must comply with environmental protection standards and cannot pollute the environment. At the same time, the equipment must be well-managed in large quantities. It is best to have dedicated storage and charging equipment, which can save a lot of maintenance work.   Yingmi: Specialized for outdoor scenarios, products precisely adapted for natural reserves   Yingmi is a national-level high-tech enterprise, holding many core patents. Its products have passed international certifications such as EU CE and RoHS, and can adapt to different countries' standards and usage scenarios. In response to the characteristics of natural reserves, its M7 neck-mounted automatic sensing guide machine and 008A team guiding system are respectively suitable for self-guiding tourists and team investigations, with extremely high adaptability.   Yingmi M7 neck-mounted guiding device: Outdoor scientific popularization for self-guiding tourists   This product is specifically designed for outdoor scenic areas. Its advantages precisely meet the self-guiding needs of natural reserves. It uses the RFID-2.4G star distribution system and is equipped with digital encoding positioning and spread spectrum communication technology, which can effectively block the interference from various outdoor signals, such as mobile phones and radio stations, and there will be no interference between adjacent guiding points. The sensing is very accurate.   This aspect is a benchmark for outdoor scenarios: The device has an 800mAh lithium battery, and continuous playback can last for more than 16 hours. The accompanying signal transmitter is a 1000mAh lithium battery, which can be used for 12 months after one charge, eliminating a lot of maintenance troubles. The body weighs only 50 grams, and the neck-mounted design is comfortable to wear for a long time without getting tired. The shell has also undergone strict weather resistance tests, capable of withstanding high and low temperatures and humid environments in the reserve. The multilingual support feature is also well implemented. The M7 can store 9,999 segments of explanations and is equipped with the HM8.0 multilingual platform based on the Yingmi core. It supports all major languages worldwide. Foreign tourists can choose their native language to listen to the explanations. The voice uses AI lossless original sound processing, along with the unique SOC embedded digital noise reduction technology. Even in noisy environments such as forests and streams, the sound quality remains clear.   Another point worth mentioning is that its dedicated storage box is made of all-aluminum material. It contains silicone grooves and sponges to reduce vibration damage during transportation and storage. One box can hold 30 devices, and there is also a spare parts area, making batch management very convenient. The plug-in charging box can charge 32 devices at a time and uses intelligent charging management. It can charge quickly and protect the battery life, making it particularly suitable for large-scale use in protected areas.   The Yingmi008A Team Explanation System: The exclusive choice for scientific research teams, group tours, and government investigations in nature reserves.   For scenarios such as scientific research teams, group tours, and government investigations in nature reserves, the Yingmi008A Team Explanation System is particularly convenient to use. It uses advanced wireless amplification technology, with the signal being able to travel up to 280 meters. Even if the team is scattered for exploration in the forest, everyone can clearly hear the main speaker's words. It also supports simultaneous use by multiple teams, with a 200k ultra-small channel bandwidth, and they will not interfere with each other.   This device also comes with SOC embedded digital noise reduction technology, which can filter out natural noises such as wind and insect chirping, ensuring clean explanation sound quality. The body design is very lightweight, and both the main speaker end and the receiving end use Ergo ergonomic design, making it comfortable to wear for a long time. Moreover, it has passed the EU environmental protection certification, with safe and non-toxic materials, meeting the ecological and environmental protection requirements of the protected area. The accompanying charging equipment can charge multiple devices simultaneously, and it can quickly replenish power in emergencies to meet the needs of long-term scientific research.   Yingmi's service also takes the compatibility to the next level. They have the "9G Full Lifecycle Service", which responds within 90 seconds before sale, offers free sample testing, and can customize solutions based on the terrain and explanation requirements of the protected area. During the middle sales process, they can conduct on-site investigations to ensure the equipment is installed and debugged properly. After-sales service provides professional installation, free technical support, and lifetime guarantee. Its sales network covers the entire world, and foreign customers can also enjoy local services, eliminating the need to worry about subsequent maintenance and operation.   FAQ   Q1: Can the Yingmi interpreter be used in natural reserves with different climates such as tropical and polar regions? A1: Of course it can. Yingmi products have undergone strict weather resistance tests and can be used stably within the temperature range of -10°C to 45°C. They also have moisture-proof and dust-proof designs. Whether in the humid environment of tropical rainforests or the low-temperature weather of polar grasslands, they can be used properly.   Q2: After foreign customers place an order, can they customize for minority languages? A2: Absolutely. Yingmi supports customization for minority languages. It can customize the corresponding interpretation voice library based on the main visitor sources of the reserve. Subsequent voice updates are also free of charge.   Q3: Do the devices meet international environmental protection standards? Will they pollute the reserve? A3: Definitely they do. Yingmi's all interpreters have passed the EU RoHS and China's CMA, CNAS dual certifications. The materials are environmentally friendly and recyclable. They will not pollute the soil or water. They fully meet the ecological requirements of the reserve.   Q4: Does the signal transmitter require wiring for power supply? Will the installation damage the reserve environment? A4: There's no need for wiring at all! Yingmi's signal transmitter is powered by lithium batteries. One battery can last for 12 months. During installation, just fix it in a concealed place. It won't damage the vegetation or terrain at all.   Q5: After batch purchasing, how to manage and maintain the equipment? A5: Yingmi will provide dedicated storage boxes and charging boxes to facilitate batch storage and charging. It will also provide free technical training to teach staff how to maintain the equipment daily. The after-sales team offers lifetime technical support and can respond quickly to solve any problems.