By the lake in the early morning, the mist had not yet completely dissipated when an international study tour group was walking along the lakeshore. The tour guide held a small transmitter in his hand and softly told the legends and geological features of Taihu Lake. The tourists in the group, whether elderly or children, all wore lightweight receivers and could hear clearly. No one pushed their way to listen, nor did anyone complain about not being able to hear. This was the actual usage scenario of the Yingmi audio guide. As a veteran manufacturer with 18 years of experience in the exhibition and interpretation industry, Yingmi’s equipment is no longer limited to serving domestic scenic spots. It is also exported overseas all year round. Whether it is international museum forums or 5A-level scenic spots in various places, it is the “reassuring pill” for tour guides when leading groups.
I.The inevitable troubles of leading a tour group
1.The problem of sound transmission
The popular scenic spots are always crowded with people. As soon as the traditional loudspeaker sounds out, it is instantly drowned out by the noisy crowd. The tour guide had to shout at the top of his lungs until his voice was smoking. The tourists in the front row felt the noise was too loud and kept stepping back. The tourists in the back row couldn’t even grasp the core information. They followed the group around but didn’t remember any knowledge points. It was just a cursory look.
If several teams are giving presentations in the same area, the trouble will be even greater. The voices of several tour guides mingled together, with a constant jumble and noise. The tourists’ ears were in a mess, and their originally pleasant mood for the tour was completely ruined. The tour guides also had to explain repeatedly, which was both tiring and inefficient. However, in places like museums and exhibition halls where quietness is required, tour guides have to lower their voices. The craftsmanship and historical background of the cultural relics can only be briefly mentioned, making it difficult for tourists to listen in detail. As a result, the visiting experience is greatly reduced.
2.It simply cannot adapt to the demands of multiple scenarios
There are no fixed scenes for tour guides to lead groups. Sometimes it’s a large team of dozens of people, requiring stable one-to-many explanations. Sometimes it’s senior groups. The tourists have poor hearing and are afraid of complicated operations. There are also multinational teams where language barriers make it as difficult as reaching the sky to find a guide who can speak a minor language.
What’s even more headache-inducing is equipment management. Traditional audio guides are heavy and clumsy. Taking a bunch of them out is particularly cumbersome. Charging requires plugging in each cable one by one, and storage takes up space. To make matters worse, the battery life is not satisfactory. It often runs out of power halfway through the trip, and the rest of the journey has to be ended prematurely. The tour guide was supposed to focus on giving explanations, but ended up spending most of his energy fiddling with the equipment. It was so annoying.
3.There are too many hidden pitfalls in cross-border use
For tour guides and scenic spots serving international tourists, whether the equipment can be adapted for cross-border use is of vital importance. Many low-priced tour guides do not have international certifications such as CE and ROHS. They often get stuck during customs clearance, which delays the reception. Some products do not support multiple languages, so foreign tourists cannot use them even if they get them. In case the equipment malfunctions, the international after-sales service response is extremely slow. The problem keeps dragging on, leaving tourists dissatisfied and causing themselves a lot of trouble.
II.The core equipment of Yingmi covers various group-leading scenarios
1.Outdoor long-distance tour + multi-building scenarios: 008A wireless tour guide system
Outdoor tour leading tests the signal penetration and durability of the equipment the most. The communication distance of 008A can reach up to 280 meters, and it has excellent wall-penetrating performance. Even if the tour guide is explaining on the bus, the tourists are briefly moving around under the vehicle, or the group is leading through the ancient city alleys and temple complexes, there will be no sound interruption. Adopting PMU safety intelligent lithium battery power management technology, it not only offers long-lasting battery life but also features explosion-proof functionality, ensuring stable operation in complex environments such as high temperatures and humidity.
The dust-proof and shock-resistant performance of the equipment has been strictly tested. Minor bumps or sandstorms do not affect its use, making it a reliable choice for long-distance outdoor group Tours. The set is flexible in combination. One transmitter can be connected to multiple receivers, making it suitable for teams of different sizes ranging from 20 to 100 people. Many tour guides leading international outdoor groups have already adopted it as their main equipment.
2.Independent travelers + international groups: M7C self-service audio guide
When it comes to multilingual demands and independent travel scenarios, the M7C self-service audio guide can be regarded as an “all-rounder”. It is equipped with advanced RFID positioning technology. When tourists approach the interpretation point, the corresponding content can be automatically played without any operation, achieving the goal of “talking wherever you go”. It supports free switching among 8 languages and is equipped with a language prompt tone. The language selected last time can be automatically restored upon the next startup, making it convenient for foreign tourists to use.
The battery life is also excellent, with a standby time of no less than 11 hours, meeting the needs of all-day Tours. More flexibly, it supports the switching of team explanation modes. When small teams need manual explanations temporarily, there is no need to replace the equipment additionally. In indoor scenes with a high concentration of exhibits, the touch mode can also be switched. Simply touch the tag with a light touch to play accurately, avoiding interference from close-range sensing. The matching aluminum alloy storage box can be optionally equipped with ultraviolet disinfection function, further enhancing the hygiene standards.
Yingmi Product Comparison Table
| Model | Best For | Key Features | Languages | Battery Life |
| 008A System | Outdoor tours, large groups | Up to 280m range, strong penetration, PMU battery, dust/shock resistant | 1 (guide’s language) | Long-lasting, all-day use |
| M7C Audio Guide | Self-guided tours, museums, international groups | RFID auto-play, touch mode, 8-language support, auto language memory | 8 languages | ≥11 hours standby |
| Both Models | All group scenarios | ISO/CE/ROHS certified, durable design, remote support, customizable options | Depends on model | Meets full-day needs |
Iii. The confidence in choosing Yingmi: From the products to the services, everything is reassuring
1.Hardcore strength: The quality can stand the test of time
Yingmi is no small workshop. It is a national high-tech enterprise and a big data company, and it also holds multiple core patent technologies. All products have passed ISO9001, 4001 three-body certification, as well as international certifications such as CE and ROHS. Whether for domestic use or export overseas, they all meet the standards and there will be no problems during customs clearance. Moreover, each piece of equipment undergoes multiple rounds of inspection before leaving the factory, with an extremely low failure rate. When leading a group, there is no need to worry about the equipment suddenly breaking down, which is both worry-free and reassuring.
2.Excellent service: Full coverage from pre-sale to after-sale
When buying equipment, the most feared thing is that no one will take care of the after-sales service. Yingmi doesn’t have to worry about this at all. Pre-sale consultation can be responded to within 90 seconds. If you are not sure whether the equipment is suitable or not, you can also apply for a free sample test. If you are satisfied, you can cooperate. There is no need to place orders blindly.
If there are urgent orders during the sales process, we can arrange for shipment on the same day. We also offer on-site inspection services and provide suitable suggestions based on the actual situation. The after-sales service is even more powerful. Not only does it offer remote technical guidance, but it can also coordinate cross-border services for overseas customers. Previously, it has helped install and debug for scenic spots in Laos, and the response speed is not at all sluggish.
Moreover, Yingmi implements uniform pricing and service standards, with transparent customer information. There will be no arbitrary quotations or service discounts. Whether it is long-term cooperation or short-term purchase, you can rest assured.
3.Flexible adaptation: Meet the personalized needs of different scenarios
Whether it’s voltage adaptation or language customization, Yingmi can make flexible adjustments. According to the voltage standards of different countries, we can provide customized charging equipment, so you don’t have to worry about voltage mismatch and being unable to use it. If you need explanations in specific languages, please provide the audio in advance and we can help input it into the device, fully meeting the needs of cross-border receptions.
For long-term cooperative customers, the leasing model can also be chosen. There is no need to spend a large amount of money to purchase equipment. After use, the manufacturer will be responsible for charging, maintenance and repair, which greatly reduces operating costs. If you want to operate it yourself, we also support various cooperation models such as sales and joint operation. Do as conveniently as possible.
Iv. Why are More and more tour guides choosing Yingmi
After 18 years of hard work in the audio guide industry, Yingmi has accumulated not only technology and experience, but also a solid reputation. For tour guides, when choosing a tour guide device, what matters is stability, ease of use and peace of mind. For scenic spots and travel agencies, costs, services and international adaptability also need to be taken into consideration. Yingmi’s team tour guide system and self-service tour guide system precisely cover various tour leading scenarios. Coupled with full-process service support and genuine international certifications, it can handle both domestic tour leading and serving international tourists with ease.
Now, Yingmi is still expanding its overseas market. Whether you are a tour guide who often leads multinational teams or a scenic spot or travel agency that wants to improve its reception level, you can apply for a free sample test to personally experience the sound quality, stability and ease of operation of the equipment. There’s no need to waste money. By choosing the right equipment, you can save a lot of effort when leading a tour group. When tourists are satisfied, you will also feel relaxed.
Frequently Asked Questions (FAQs)
1.What are the main problems with traditional tour guide systems?
Traditional systems often have poor sound quality in crowded or noisy places, require shouting, and cause discomfort for nearby visitors. They are also bulky, difficult to manage, have short battery life, and lack international certifications, making them unsuitable for cross-border or multi-language scenarios.
2.Which Yingmi device is suitable for large outdoor tours?
The 008A wireless tour guide system is ideal for outdoor and multi-building tours. It offers stable communication up to 280 meters, strong wall-penetrating ability, long battery life, and supports groups from 20 to 100 people.
3.Can Yingmi devices be used for international or self-guided tours?
Yes. The M7C self-service audio guide supports 8 languages, features RFID auto-play, and allows both self-guided and live commentary modes. It’s perfect for museums, exhibitions, and international tourist groups.
4.Are Yingmi products certified for international use?
Yes. All Yingmi products hold ISO9001, ISO4001, CE, and ROHS certifications, ensuring smooth customs clearance and safe use worldwide.
5.What kind of after-sales service does Yingmi provide?
Yingmi offers end-to-end support: 90-second pre-sale response, free sample testing, same-day shipping for urgent orders, on-site inspection, remote technical guidance, and cross-border service coordination.
About us
HEFEI HUMANTEK. CO., LTD. has been dedicated to the research and development and production of tour guide devices for 18 years. Our company mainly deals in team tour guide systems, self-service audio guide systems, multi-channel tour guide systems, and intelligent presentation systems. As an innovative enterprise, Yingmi Technology holds multiple core patents and technical certifications, and its strength is highly recognized. The company possesses H4 national patent core technology, a 7S product guarantee system, and a 9G service system throughout the entire life cycle, ensuring zero accidents from the first unit to one million units, all for the reliable delivery of products and services to customers! The company is committed to creating industry-leading intelligent tour guide solutions through a strategy of integrating online and offline as well as domestic and international interaction, and promoting a comprehensive upgrade of cultural and tourism display experiences.