Product Introduction:
Long battery life audio guide device built for all-day self-guided visiting. Adopting 2.4GHz stable wireless technology and high-sensitivity RFID automatic induction, it triggers exhibit or scenic spot commentary without manual operation. With 9,999-segment large audio storage, 8 built-in international languages and ultra-long endurance design, it eliminates the trouble of frequent charging and provides uninterrupted, convenient self-guided explanation services for museums, scenic spots, art galleries and other venues.
Product Parameters (Specification):
Transmitter (M7-T)
| Parameter | Details |
|---|---|
| Signal strength |
Support 16 levels |
| Signal number | 9999 |
| Coverage | 0.5-40m |
| Size | 41*20*41mm |
| Language | 8languages、customizable |
| Weight | 27g |
| Battery operating time | 12 month |
Receiver (M7-R)
| Parameter | Details |
|---|---|
| Storage Capacity | Up to 9999 commentary segments |
| Carrier Frequency | 2.4GHz |
| Supported Format | MP3 |
| Battery Capacity | 800mAh |
| Weight | 50g |
| Size | 82mm (height) × 59mm (width) × 13mm (thickness) |
| Working Time |
15 hours |
Product Feature and Application:
Core Features
Ultra-long battery life
The core highlight of this Long battery life audio guide device is its ≥16h continuous working time for the receiver, powered by 800mAh high-efficiency battery and low-power consumption optimization, fully supporting all-day visiting without charging. The transmitter lasts up to 15 months, greatly reducing maintenance workload.
RFID automatic induction
High-sensitivity sensing chip automatically plays commentary when visitors approach the 40m induction area, realizing hands-free self-guided visiting.
Large capacity & multilingual
Stores 9,999 audio segments and built-in 8 languages to meet global visitors’ needs and large-venue content requirements.
Stable & clear sound
2.4GHz anti-interference signal ensures stable transmission, and high-fidelity audio restores clear explanation details.
Application Scenarios
This Long battery life audio guide device is widely used in natural history museums, art galleries and historical heritage sites. It is also ideal for science and technology museums, automotive showrooms, tourist sightseeing vehicles and corporate exhibition halls, providing reliable long-endurance self-guided services for various cultural tourism and exhibition scenarios.
Product Details:
Long-lasting endurance core designThe Long battery life audio guide device adopts an optimized low-power circuit scheme and 800mAh high-density lithium battery, which extends the working time to ≥16 hours after a single full charge, solving the pain point of insufficient battery life for long-time visiting.
Precise RFID induction system
Industrial-grade sensing chip identifies signals accurately within 40m, with 16 adjustable signal levels to adapt to different venue environments and avoid false triggering.
High-fidelity audio decoding
Professional audio module filters ambient noise, delivering clear and smooth explanation sound to help visitors better understand exhibits and scenic spots.
User-friendly operation
Simple one-key startup and language switching, no complicated steps, friendly for elderly and child visitors.
Durable hardware structure
Wear-resistant and drop-proof shell adapts to high-frequency public use, and dust-proof interface extends the service life of the equipment.
Packing and Shipping:
Packing
Packaging Details: Standard export packing. One unit with one independent box.
Shipping
DHL/FedEx/UPS/EMS: 3-7 workdays
FAQ:
Q: How long can the M7 receiver work continuously after being fully charged?
A: The receiver supports ≥16 hours of continuous working time, fully meeting the all-day visiting needs of large venues.
Q: How long is the battery life of the RFID transmitter?
A: The transmitter’s battery life reaches ≥15 months, which greatly reduces the frequency of battery replacement and daily maintenance.
Q: What is the induction distance of this long battery life audio guide device?
A: It supports 40m accurate RFID induction, which can automatically trigger commentary when visitors approach the induction area.
Q: How many languages and audio segments does the M7 device support?
A: It has 8 built-in languages and can store up to 9,999 segments of explanation audio, meeting the needs of global visitors and large venues.