| Duration Of Flight | 15 Hours Or More |
| Delivery Time | 3-7 days |
| Battery Type | Lithium Battery |
| Working Temperature | -10℃~45℃ |
| Packaging Details | packed in carton box |
| Type | M7C |
| Distance | ≤180m |
| Included Accessories | Earphones, USB Cable, Carrying Case |
| Supply Ability | 10000pcs for one month |
| System | Android |
| Brand Name | Yingmi |
| Model Number | M7C |
| Certification | CE,RoHs |
| Place of Origin | China |
View Detail Information
Explore similar products
RFID Audio Tour Equipment Up To 8 Languages 32G Memory
RFID System Audio Tour Guide System I7 Lithium Battery Power
strong signal automatic audio guide
Self-service Audio Guide for Scenic Spots
Product Specification
| Duration Of Flight | 15 Hours Or More | Delivery Time | 3-7 days |
| Battery Type | Lithium Battery | Working Temperature | -10℃~45℃ |
| Packaging Details | packed in carton box | Type | M7C |
| Distance | ≤180m | Included Accessories | Earphones, USB Cable, Carrying Case |
| Supply Ability | 10000pcs for one month | System | Android |
| Brand Name | Yingmi | Model Number | M7C |
| Certification | CE,RoHs | Place of Origin | China |
The Automatic Induction audio guide system is an intelligent tour explanation device, adopting advanced RFID modulation and positioning technology with strong anti-interference performance. It is equipped with three working modes: full-function, guide mode and sensor mode, realizing automatic induction playback of commentary content. This device supports multi-language free switching and large-capacity content storage, and its long battery life and portable design can meet the high-standard explanation needs of various scenarios such as scenic spots, museums and enterprise visits, bringing a more intelligent and convenient audio guide experience for users.
![]()
| Parameter | Details |
|---|---|
| Carrier Frequency | 860MHz-870MHz |
| Channel Number | 150CH |
| Weight | 68.7g |
| Communication Distance (Open Area) | ≥150m |
| Working Current | 1500mAh |
| Size | 105mm × 70mm × 20mm |
| Parameter | Details |
|---|---|
| Supported Languages | 8 default languages (customizable) |
| Pre-stored Audio Segments | Up to 9999 |
| Supported Formats | MP3/wma/amr/wav/flag/ape/ogg (Vorbis/Speex) |
| Battery Capacity | 180mAh |
| Working Time | ≥15 hours |
| Size | 85mm × 150mm × 28mm |
| Working Modes | Automatic induction, team explanation, mixed mode |
The Automatic Induction audio guide system has outstanding technical and functional advantages, which are far superior to traditional explanation equipment:
Automatic induction playback based on RFID positioning, no manual operation required for commentary trigger;
Up to 9,999 commentary segments can be stored, meeting the content needs of large-scale scenarios;
8 languages free switching with language prompt sound, automatic memory of last selected language;
Three working modes are switchable, supporting single automatic induction, team unified explanation and mixed mode
This system is widely applicable to various professional explanation and reception scenarios, including:
Scenic spots, historical sites and theme parks: automatic induction explanation for tourists, improving visiting experience;
Museums and art exhibitions: professional audio explanation of exhibits, realizing silent visiting;
Enterprises and institutions: reception of government inspections, customer visits and team explanation;
Colleges and universities: campus visits, exhibition explanations and academic exchange activities
![]()
Product Details:
The Automatic Induction audio guide system is crafted with exquisite manufacturing technology, and every detail is designed for practical use:
Appearance & Material: Adopts durable and lightweight plastic shell, anti-fall and anti-scratch, with ergonomic grip design for the receiver, comfortable to hold for a long time;
Interface Design: Equipped with standard charging port and audio output port, easy to charge and connect external earphones;
Operation Panel: Simple and clear button layout, with Chinese and English prompt marks, one-key switching of modes and languages, easy to operate for all ages;
Induction Module: High-sensitivity RFID induction chip is built in, with fast response speed and accurate positioning, no misinduction in complex environments;
Storage Design: The transmitter supports 4G built-in memory and expandable storage, and the pre-stored commentary content can be updated and modified at any time through computer connection.
![]()
Packing and Shipping:
Packing
Packaging Details: Standard export packing. One unit with one independent box.
Shipping
DHL/FedEx/UPS/EMS: 3-7 workdays
Q:How to update the commentary content of the Automatic Induction audio guide system?
A:Connect the device to a computer with a dedicated data cable and use the matching professional software to edit content; we provide the software and operation guide for free.
Q:Can the system’s language be customized for minor languages/dialects?
A:Yes. Besides 8 standard languages, we support customization; just provide the corresponding audio content, and our staff will complete the setting and debugging.
Q:What’s the system’s effective induction distance, and can it be adjusted?
A:The effective distance is ≤180m, and the induction sensitivity and distance can be adjusted via a professional program for different scenarios.
Q:How to solve no sound or weak induction during use?
A:Check the battery, earphone connection, RFID chip blockage and transmitter channel first; contact our online technical support for real-time troubleshooting if needed.
Q:Do you provide on-site installation and training for the system?
A:Free on-site installation, debugging and training for bulk buyers; detailed online video training and one-on-one guidance for small-batch buyers.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Employee Number:
100~200
Ecer Certification:
Site Member
With 19 years of specialized industry expertise dating back to 2007, Yingmi has partnered with museums, scenic areas, heritage sites, and tour operators to design and deliver audio guide programs that work — for visitors, for staff, and for the long run. We bring the hardware, the service infr... With 19 years of specialized industry expertise dating back to 2007, Yingmi has partnered with museums, scenic areas, heritage sites, and tour operators to design and deliver audio guide programs that work — for visitors, for staff, and for the long run. We bring the hardware, the service infr...
Get in touch with us
Leave a Message, we will call you back quickly!