HEFEI HUMANTEK. CO., LTD.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 10000pcs for one month |
| Delivery Time | 3-7 days |
| Packaging Details | packed in carton box |
| Channel number | 150CH |
| Dimensions | 105×70×20mm |
| Working range | 150 Meter |
| Frequency | 2400-2490MHz |
| Power supply | Lithium Battery |
| Color | Black |
| Warranty | two years |
| customize | OEM+ODM |
| Brand Name | YingMi |
| Model Number | E8 |
| Certification | CE,RoHs |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 10000pcs for one month |
| Delivery Time | 3-7 days | Packaging Details | packed in carton box |
| Channel number | 150CH | Dimensions | 105×70×20mm |
| Working range | 150 Meter | Frequency | 2400-2490MHz |
| Power supply | Lithium Battery | Color | Black |
| Warranty | two years | customize | OEM+ODM |
| Brand Name | YingMi | Model Number | E8 |
| Certification | CE,RoHs | Place of Origin | China |
Stable Wireless Tour Guide System is a high-performance professional audio guidance solution independently developed for group tours, VIP receptions, on-site explanations and team visits. It adopts 2.4G high-stability wireless transmission technology, with powerful anti-interference capability and continuous signal output, ensuring clear voice broadcasting for guides and distortion-free listening for tourists. The system is equipped with a main-sub dual-talk function, supporting seamless voice switching between two speakers to adapt to complex large-scale guidance tasks. It provides two flexible working modes: real-time manual commentary and pre-stored audio automatic playback, meeting diversified usage needs of different scenarios.
| Parameter | Details |
|---|---|
| Carrier Frequency | 2400-2490 MHz |
| Channel Number | 150 CH |
| Communication Range | ≤200 meters |
| Charging Time | 2.5 hours |
| Weight | 68.8g |
| Dimension | 105mm(L)×70mm(W)×20mm(H) |
| Working Time | 7-10 hours |
| Parameter | Details |
|---|---|
| Carrier Frequency | 2400-2490 MHz |
| Channel Number | 150 CH |
| Communication Range | ≤200 meters |
| Charging Time | 2.5 hours |
| Weight | 18g |
| Dimension | 69mm(L)×26mm(W)×12mm(H) |
| Working Time | 7-10 hours |
| Pairing Function | Auto-matches transmitter signal on startup |
Dual-speaker seamless switching: Main-sub dual-talk function supports two guides to explain in turn without interruption, suitable for large-scale group tours and multi-person reception.
Dual working modes: Manual real-time commentary mode and pre-stored audio playback mode, switchable freely according to scene requirements.
Strong anti-interference performance: High-quality wireless chips ensure stable operation in crowded and complex environments without signal delay or interruption.
Full customization support: OEM/ODM services are provided, including logo, frequency, battery capacity, shell material and function customization.
Long battery life: 7-10 hours of continuous working time, meeting all-day indoor and outdoor guidance needs.
Cultural & scenic spots: Ideal for tourist guidance, VIP reception and team explanation in scenic areas, museums and cultural relic institutions.
Government & public affairs: Suitable for official reception, site inspection and visiting explanation in government agencies and public institutions.
Industrial & corporate tours: Perfect for factory visits, production line tours and industrial tourism activities of manufacturing enterprises.
Educational & academic occasions: Applied to classroom teaching, academic exchanges, school observation and training explanation.
Business & exhibition events: Used for product launches, trade fairs, high-end exhibitions and exclusive VIP customer reception.
Transmission design: The transmitter uses a one-key operation panel, simple and easy to learn, no complicated training required for quick use.
Shell material: Made of wear-resistant, drop-proof and eco-friendly materials, adapting to frequent use and carrying in various environments.
Receiver structure: Ergonomic wearing design, equipped with soft lanyard, comfortable to wear and not easy to fall off.
Interface craft: Precision-machined charging and audio interface, good contact stability, fast and safe charging.
Battery performance: Built-in high-quality safety battery, stable charging and discharging, long service life.
Wireless module: Adopts anti-interference algorithm and high-stability chip, ensuring clear and smooth audio transmission.
This Stable Wireless Tour Guide System focuses on every detail of user experience, providing stable and reliable audio guidance services.
Packing and Shipping:
Packing
Packaging Details: Standard export packing. One unit with one independent box.
Shipping
DHL/FedEx/UPS/EMS: 3-7 workdays
Q: What is the stable transmission distance of the system in different environments?
A: It can reach up to 200 meters in open outdoor areas; in indoor environments with partitions/obstacles, it maintains stable signal within 50-100 meters.
Q: How many receivers can be connected to one transmitter at the same time?
A: A single transmitter can connect a large number of receivers synchronously. We provide 20/30/50/100/200/500 receivers matching kits for different group scales.
Q: Does the system support enterprise brand customization?
A: Yes, we provide complete OEM/ODM services, including logo printing, frequency adjustment, battery capacity upgrade, appearance color and function modification.
Q: What after-sales support is provided for faulty equipment during the warranty period?
A: You can send fault description or video for remote diagnosis; if needed, we provide return repair guidance and free replacement for confirmed critical problems.
Q: Are the charging accessories dedicated and safe?
A: We provide 1-for-10 charging cables and 48-slot large-capacity charging boxes, which are dedicated to the system, safe, efficient and support simultaneous charging of multiple devices.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Employee Number:
30~200
Ecer Certification：
Site Member
HEFEI HUMANTEK CO., LTD., a part of YingTe Group, is a leading Chinese manufacturer of intelligent audio guide systems. Established in 2007 and based in a 30,000+ sqm facility in Hefei High-tech Zone, we specialize in the development, production, and OEM customization of audio tour guide system. We ... HEFEI HUMANTEK CO., LTD., a part of YingTe Group, is a leading Chinese manufacturer of intelligent audio guide systems. Established in 2007 and based in a 30,000+ sqm facility in Hefei High-tech Zone, we specialize in the development, production, and OEM customization of audio tour guide system. We ...
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