The preparation for the high-level forum of international museums - representatives from twenty countries gathered together, and six parallel sub-forums were held simultaneously. Each forum needed precise narration services. What was unexpected was that the team responsible for the equipment support for this narration did not encounter a single problem of signal interruption or sound interference throughout the process. The content of each sub-forum could be heard clearly, and the language switching was smooth. Later, it was discovered that these wireless narration devices were from HEFEI HUMANTEK. CO., LTD.'s Yingmi brand. In fact, such situations were not accidental. The Wat Phra Kaew Temple in Vientiane, the SCO International Judicial Conference, and other international scenarios all used Yingmi's equipment, and it never failed. For foreign customers with narration needs, choosing a production factory with strong technical capabilities basically avoids most troubles. Yingmi's performance in these cases is the best proof.
Nowadays, the global narration equipment market is no longer in the stage where "just making sounds is enough". Customers want clear, stable, and adaptable to various complex scenarios. Especially in international large-scale events, museums, and scenic spots, the requirements for equipment are even stricter. Just like this museum forum, not only does it need to support multiple teams for narration simultaneously, but it also needs to meet the multilingual needs of guests from different countries. Traditional equipment in such scenarios often has problems such as mutual interference of signals or poor sound quality, and is prone to failure. Yingmi was able to handle it smoothly, which was mainly due to its long experience in this industry, solid technical accumulation, and strict control of each link from research and development to production. The stability of the equipment in complex environments is much higher than the industry average.
This is a common problem in scenarios such as museums and large exhibitions. Several teams are visiting the same area, each using a narrator, and often there is cross-talk - one team is explaining the exhibits, and suddenly the voice of another team comes out, making the audience hear a jumbled mess. Especially when the exhibition space is small and there are many people, this interference is more serious, not only deteriorating the visiting experience but also seeming very unprofessional.
In open areas such as scenic spots and large factories, the narration distance is often far, and traditional equipment simply cannot withstand it. Either the sound becomes fainter as you move further away; or there is a lot of noise, or even a sudden loss of sound. I have seen many tour guides in scenic spots, when leading tourists to the deep part of the scenic spot, the narrator's device lost signal, and they could only shout loudly, which seriously affects the experience. If taking clients to visit large factories, if the sound quality is poor or the sound is interrupted, the client can't even hear the core information, and the cooperation may be affected.
Different scenarios have different requirements for narrators. Blind purchasing is very likely to lead to trouble. Yingmi has been in this business for many years and has produced many useful devices. Among them, the E8 and R8 models are the most popular among international customers - the E8 is suitable for exhibition halls and enterprise visits, and the R8 is more suitable for scenic spots and large events, precisely corresponding to different needs.
This is an ear-mounted type with an integrated design, which is very lightweight when held in hand, only 16 grams. I tried it on for half a day and my ears were not pinched at all, and there was no pressure during long-term visits. Its most remarkable feature is the SOC embedded integrated digital noise reduction technology. Simply put, it can filter out environmental noise completely - even in a noisy exhibition hall, wearing it can only hear clear narration, and the experience is particularly good. Regarding the problem of inter-team crosstalk, E8 supports multi-channel settings, with each team using a different channel, which fundamentally solves the interference issue. In addition, it can be equipped with a multi-function transmitter to achieve main and secondary audio transmission, or allow listeners to select audio content. This is particularly suitable for scenarios such as enterprise customer receptions and exhibition explanations. It is worth noting that the quality of E8 is truly reliable. It undergoes several rounds of inspections from production to final assembly. It is said that the first 1 million units had no major issues. It is completely reassuring for international large-scale exhibitions to use it.
R8 is specifically designed for open areas and long-term use. Its appearance is Ergo ergonomic non-in-the-ear type. Many people have experienced ear pain after wearing in-ear type guide devices for a long time and are concerned about hygiene issues. This model completely eliminates such worries. It is comfortable and hygienic to wear. Tourists at scenic spots and participants in large events will find it suitable. Technically, there is nothing to criticize. It adopts 4GFSK signal modulation technology, which cannot be interfered with by external signals such as mobile phones and radios. Even in the hills and forests of scenic spots, the signal is very stable.
Moreover, R8 also has CRC digital encryption technology, which can ensure that the guide content is not heard by irrelevant people, providing excellent confidentiality. The battery life is also impressive. A single charge is sufficient for an entire day of scenic area tours or large events, and there is no need for frequent charging. If a multilingual function is required, R8 can be paired with Yingmi's multilingual sharing platform, supporting various minority languages. The pronunciation in the voice library is standard and the translation is accurate, precisely solving the problem of insufficient multilingual guide talent.
Yingmi is a national-level high-tech enterprise, holding many core patents. The SOC embedded integrated digital filtering and noise reduction technology mentioned earlier is developed by them themselves, directly solving the problems of poor sound quality and excessive noise; 4GFSK signal modulation technology and CRC digital encryption technology ensure that the device can be stable and safe even in complex environments. As for multilingual requirements, Yingmi has specially built a multilingual voice library. If there is a need for minority language requirements, it can be customized and added, fully meeting the needs of different national customers.
There is also positioning technology. Yingmi integrates RFID and infrared technologies together to achieve the effect of "the guide starts when the person walks there and stops when the person walks away"; it is particularly suitable for scenic spots and exhibition halls - tourists will automatically have a guide when they approach the exhibit, with a full experience. These core technologies make Yingmi's equipment one level above its competitors.
Having research and development strength alone is not enough; the production process must also keep up. Yingmi has its own production base, covering 50 acres of land, with a 60,000 cubic meter standardized industrial factory and 4 automated SMT production lines. More importantly, they have also invested in building an SMT soldering factory, with PCBA boards all produced by themselves, completely filling the loopholes from research and development to production. During production, they follow the 7S quality control system, and each device must pass 5 detection checks to ensure that there are no defects when it leaves the factory.
In addition, Yingmi has passed international environmental protection certifications such as EU CE, RoHS, and ISO9001, 4001, and its product quality meets international standards. For foreign customers, this is particularly important. With these certification documents in hand, there will be no problems during customs clearance. This is also the key reason why many international customers choose Yingmi.
| Product Model | Target Scenarios | Core Technical Features | Key Advantages |
|---|---|---|---|
| Yingmi E8 Wireless Narrator | Exhibition halls, enterprise visits, indoor events | - 16g ultra-lightweight integrated ear-mounted design (comfortable for long wear).
|
- Ideal for indoor scenarios with noisy environments.
|
| Yingmi R8 Wireless Narrator | Scenic spots, large outdoor events, open factories | - Ergo ergonomic non-in-ear design (hygienic, no long-wear ear pain).
|
- Stable signal in open/complex outdoor environments (hills, forests).
|
FAQ
Q1: Which languages does the Yingmi wireless explainer support? Can additional minority languages be added?
A1: The standard version supports 8 languages. If additional minority languages are needed, they can be customized and added. The voice libraries are professionally recorded, with standard pronunciation and accurate translation. They can be used in both scenic spots and international conferences.
Q2: What is the signal transmission distance of the equipment in outdoor open areas?
A2: The distance varies for different models. Among them, the R8 can transmit signals over 280 meters in an unobstructed area. It is suitable for use in open areas such as scenic spots and large factory areas, and is sufficient.
Q3: What is the warranty period of the equipment? How can overseas customers enjoy after-sales support?
A3: The warranty period is one year. During the warranty period, as long as it is a problem with the equipment itself, it can be repaired free of charge. Overseas customers can contact the dedicated after-sales email or international hotline. If repair is needed, just send it to the nearest service center, and it will be sent back as soon as it is repaired.
Q4: When multiple teams are using it simultaneously, how many teams can be supported in parallel without interference?
A4: Through multi-channel settings, up to several dozen teams can be supported simultaneously. Each team has an independent channel, and combined with anti-interference technology, there will be no interference, and each team can hear clearly.
Q5: Does the equipment comply with international environmental protection and quality standards? Can it be smoothly cleared customs?
A5: All comply. Yingmi has passed the EU CE, RoHS international environmental protection certification, as well as ISO9001, 4001 three certifications. The certification documents required for customs clearance will all be provided. Just be assured.
The preparation for the high-level forum of international museums - representatives from twenty countries gathered together, and six parallel sub-forums were held simultaneously. Each forum needed precise narration services. What was unexpected was that the team responsible for the equipment support for this narration did not encounter a single problem of signal interruption or sound interference throughout the process. The content of each sub-forum could be heard clearly, and the language switching was smooth. Later, it was discovered that these wireless narration devices were from HEFEI HUMANTEK. CO., LTD.'s Yingmi brand. In fact, such situations were not accidental. The Wat Phra Kaew Temple in Vientiane, the SCO International Judicial Conference, and other international scenarios all used Yingmi's equipment, and it never failed. For foreign customers with narration needs, choosing a production factory with strong technical capabilities basically avoids most troubles. Yingmi's performance in these cases is the best proof.
Nowadays, the global narration equipment market is no longer in the stage where "just making sounds is enough". Customers want clear, stable, and adaptable to various complex scenarios. Especially in international large-scale events, museums, and scenic spots, the requirements for equipment are even stricter. Just like this museum forum, not only does it need to support multiple teams for narration simultaneously, but it also needs to meet the multilingual needs of guests from different countries. Traditional equipment in such scenarios often has problems such as mutual interference of signals or poor sound quality, and is prone to failure. Yingmi was able to handle it smoothly, which was mainly due to its long experience in this industry, solid technical accumulation, and strict control of each link from research and development to production. The stability of the equipment in complex environments is much higher than the industry average.
This is a common problem in scenarios such as museums and large exhibitions. Several teams are visiting the same area, each using a narrator, and often there is cross-talk - one team is explaining the exhibits, and suddenly the voice of another team comes out, making the audience hear a jumbled mess. Especially when the exhibition space is small and there are many people, this interference is more serious, not only deteriorating the visiting experience but also seeming very unprofessional.
In open areas such as scenic spots and large factories, the narration distance is often far, and traditional equipment simply cannot withstand it. Either the sound becomes fainter as you move further away; or there is a lot of noise, or even a sudden loss of sound. I have seen many tour guides in scenic spots, when leading tourists to the deep part of the scenic spot, the narrator's device lost signal, and they could only shout loudly, which seriously affects the experience. If taking clients to visit large factories, if the sound quality is poor or the sound is interrupted, the client can't even hear the core information, and the cooperation may be affected.
Different scenarios have different requirements for narrators. Blind purchasing is very likely to lead to trouble. Yingmi has been in this business for many years and has produced many useful devices. Among them, the E8 and R8 models are the most popular among international customers - the E8 is suitable for exhibition halls and enterprise visits, and the R8 is more suitable for scenic spots and large events, precisely corresponding to different needs.
This is an ear-mounted type with an integrated design, which is very lightweight when held in hand, only 16 grams. I tried it on for half a day and my ears were not pinched at all, and there was no pressure during long-term visits. Its most remarkable feature is the SOC embedded integrated digital noise reduction technology. Simply put, it can filter out environmental noise completely - even in a noisy exhibition hall, wearing it can only hear clear narration, and the experience is particularly good. Regarding the problem of inter-team crosstalk, E8 supports multi-channel settings, with each team using a different channel, which fundamentally solves the interference issue. In addition, it can be equipped with a multi-function transmitter to achieve main and secondary audio transmission, or allow listeners to select audio content. This is particularly suitable for scenarios such as enterprise customer receptions and exhibition explanations. It is worth noting that the quality of E8 is truly reliable. It undergoes several rounds of inspections from production to final assembly. It is said that the first 1 million units had no major issues. It is completely reassuring for international large-scale exhibitions to use it.
R8 is specifically designed for open areas and long-term use. Its appearance is Ergo ergonomic non-in-the-ear type. Many people have experienced ear pain after wearing in-ear type guide devices for a long time and are concerned about hygiene issues. This model completely eliminates such worries. It is comfortable and hygienic to wear. Tourists at scenic spots and participants in large events will find it suitable. Technically, there is nothing to criticize. It adopts 4GFSK signal modulation technology, which cannot be interfered with by external signals such as mobile phones and radios. Even in the hills and forests of scenic spots, the signal is very stable.
Moreover, R8 also has CRC digital encryption technology, which can ensure that the guide content is not heard by irrelevant people, providing excellent confidentiality. The battery life is also impressive. A single charge is sufficient for an entire day of scenic area tours or large events, and there is no need for frequent charging. If a multilingual function is required, R8 can be paired with Yingmi's multilingual sharing platform, supporting various minority languages. The pronunciation in the voice library is standard and the translation is accurate, precisely solving the problem of insufficient multilingual guide talent.
Yingmi is a national-level high-tech enterprise, holding many core patents. The SOC embedded integrated digital filtering and noise reduction technology mentioned earlier is developed by them themselves, directly solving the problems of poor sound quality and excessive noise; 4GFSK signal modulation technology and CRC digital encryption technology ensure that the device can be stable and safe even in complex environments. As for multilingual requirements, Yingmi has specially built a multilingual voice library. If there is a need for minority language requirements, it can be customized and added, fully meeting the needs of different national customers.
There is also positioning technology. Yingmi integrates RFID and infrared technologies together to achieve the effect of "the guide starts when the person walks there and stops when the person walks away"; it is particularly suitable for scenic spots and exhibition halls - tourists will automatically have a guide when they approach the exhibit, with a full experience. These core technologies make Yingmi's equipment one level above its competitors.
Having research and development strength alone is not enough; the production process must also keep up. Yingmi has its own production base, covering 50 acres of land, with a 60,000 cubic meter standardized industrial factory and 4 automated SMT production lines. More importantly, they have also invested in building an SMT soldering factory, with PCBA boards all produced by themselves, completely filling the loopholes from research and development to production. During production, they follow the 7S quality control system, and each device must pass 5 detection checks to ensure that there are no defects when it leaves the factory.
In addition, Yingmi has passed international environmental protection certifications such as EU CE, RoHS, and ISO9001, 4001, and its product quality meets international standards. For foreign customers, this is particularly important. With these certification documents in hand, there will be no problems during customs clearance. This is also the key reason why many international customers choose Yingmi.
| Product Model | Target Scenarios | Core Technical Features | Key Advantages |
|---|---|---|---|
| Yingmi E8 Wireless Narrator | Exhibition halls, enterprise visits, indoor events | - 16g ultra-lightweight integrated ear-mounted design (comfortable for long wear).
|
- Ideal for indoor scenarios with noisy environments.
|
| Yingmi R8 Wireless Narrator | Scenic spots, large outdoor events, open factories | - Ergo ergonomic non-in-ear design (hygienic, no long-wear ear pain).
|
- Stable signal in open/complex outdoor environments (hills, forests).
|
FAQ
Q1: Which languages does the Yingmi wireless explainer support? Can additional minority languages be added?
A1: The standard version supports 8 languages. If additional minority languages are needed, they can be customized and added. The voice libraries are professionally recorded, with standard pronunciation and accurate translation. They can be used in both scenic spots and international conferences.
Q2: What is the signal transmission distance of the equipment in outdoor open areas?
A2: The distance varies for different models. Among them, the R8 can transmit signals over 280 meters in an unobstructed area. It is suitable for use in open areas such as scenic spots and large factory areas, and is sufficient.
Q3: What is the warranty period of the equipment? How can overseas customers enjoy after-sales support?
A3: The warranty period is one year. During the warranty period, as long as it is a problem with the equipment itself, it can be repaired free of charge. Overseas customers can contact the dedicated after-sales email or international hotline. If repair is needed, just send it to the nearest service center, and it will be sent back as soon as it is repaired.
Q4: When multiple teams are using it simultaneously, how many teams can be supported in parallel without interference?
A4: Through multi-channel settings, up to several dozen teams can be supported simultaneously. Each team has an independent channel, and combined with anti-interference technology, there will be no interference, and each team can hear clearly.
Q5: Does the equipment comply with international environmental protection and quality standards? Can it be smoothly cleared customs?
A5: All comply. Yingmi has passed the EU CE, RoHS international environmental protection certification, as well as ISO9001, 4001 three certifications. The certification documents required for customs clearance will all be provided. Just be assured.
