M7 Product Introduction:
M7 is an intelligent, wearable tour guide system that uses RFID technology to provide automatic, location-based audio commentary. Visitors enjoy a personalized, hands-free experience as the device automatically plays relevant explanations when they approach points of interest—ideal for museums, exhibitions, tourist sites, and corporate tours.

Product Parameters (Specification):
Transmitter (M7-T)
| Parameter | Details |
|---|---|
| Signal strength |
Support 16 levels |
| Signal number | 9999 |
| Coverage | 0.5-40m |
| Size | 40*40*20mm |
| Language | 8languages、customizable |
| Weight | 27g |
| Battery operating time | ≥15 month |

Receiver (M7-R, Individual Visitor Terminal)
| 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) × 12.5mm (thickness) |
| Working Time |
≥ 16 hours |

Product Feature and Application:
Core Features
- Auto-induction Playback: RFID-2.4G star distribution technology enables automatic audio playback when approaching scenic spots/exhibits, pausing when leaving, no manual operation required.
- Multi-language Support: 8 standard languages with customizable minority languages; language switching with clear prompt sounds.
- Low Maintenance Cost: Signal transmitter battery lasts 2-3 years without frequent replacement, reducing daily management workload for scenic spots/museums.
- Lightweight & Comfortable: 50g receiver with chest-hung design and adjustable lanyard, suitable for all ages to wear comfortably all day.
- Strong Anti-interference: Digital signal processing technology resists WiFi/mobile phone interference, ensuring clear audio in crowded scenarios.
Application Scenarios
VIP Reception: Ideal for government visits, high-level business meetings, and simultaneous interpretation.
Industrial Tourism: Perfect for noisy factory workshops and large-scale corporate exhibitions.
Public Venues: Widely used in museums, gardens, schools, and training institutions worldwide.

Product Details:
Ergonomic Comfort: The M7-R receiver is designed for non-ear entry, fitting like a Bluetooth headset for either ear.Visual Control: The transmitter features an LCD screen displaying channel, volume, battery level, and signal status.
Advanced Audio: Zero-delay radio technology combined with digital processing ensures clear, natural sound quality.
Internal Antenna: The built-in antenna design prevents damage and makes the device more convenient to wear.

Packing and Shipping:
Packing
Packaging Details: Standard export packing. One unit with one independent box.
Shipping
DHL/FedEx/UPS/EMS: 3-7 workdays

FAQ:
Q1: Can I use multiple transmitters in the same venue?
A1: Yes, the system provides multiple channel sets to prevent interference in the same location.
Q2: How far is the effective receiving range?
A2: The transmission radius is approximately 200 meters, allowing listeners to move freely.
Q3: Is the receiver comfortable for long-term use?
A3: Yes, the lightweight non-ear design ensures comfort even after several hours of wearing.
Q4: How many languages are supported?
A: The system supports 8 languages by default and can be customized for more.
Q4: Is the system suitable for outdoor use?
A: Yes, it is designed for both indoor and outdoor environments with strong anti-interference performance.