| Brand Name | M7C Automatic Sensing + Team Tour Guide System |
| Endurance | Approx.15 hours |
| Mode | Automatic sensing team explanation automatic sensing team mixed mode |
| Delivery Period | 5-8 working days |
| Payment Method | L/C, paypal |
| MOQ | 1 |
Description
Products Description
This M7C Automatic Sensing + Team Tour Guide System is developed by HEFEI HUMANTEK CO., LTD., integrating advanced RFID positioning and modulation technology. It features strong anti-interference performance, 360° all-round signal coverage, and three flexible working modes (automatic induction, group commentary, mixed mode). Supporting up to 8 switchable languages and storing 9,999 commentary segments, it delivers intelligent, seamless audio guide for scenic spot visitors and government inspection teams, far outperforming traditional manual commentary.

Specifications
M7C–T Transmitter technical parameters:
| Carrier frequency | 2400MHz-2483.5MHz |
| Number of channels | 49CH(Adjustable 99CH) |
| Communication distance | ≤180m |
| Standard memory capacity | 4G memory |
| Language | 8languages、customizable |
| Size | 105*70*20(mm) |
| Pre-stored content | 9999section |
| Working hour | ≥15h(hour) |

M7C–T Signal transmitter technical parameters:
| Transmission system | RFID |
| Pre-stored content | 9999section |
| Power supply | Lithium battery powered |
| Size | 105mm(L)*70mm(W)*20mm(H) |
| Working hours | ≥12-24 month |

M7C–T Receiver technical parameters:
| Language | 8languages、customizable |
| Pre-stored content | 9999section |
| Supported formats | mp3,wma,amr,wav,flag,ape,ogg(Vorbis,Speex) |
| Battery nominal capacity | 180mah |
| Working hours | 15h (hour) |
| Size | 85*150*28mm |

Features
Automatic induction playback: Triggers commentary automatically via RFID positioning, no manual operation required.
Multilingual support: Freely switches between 8 languages with prompt sounds, auto-saves last used language.
Large storage & playback control: Stores 9,999 segments and allows limiting playback times per segment.
Stable performance: 360° full coverage, strong anti-interference, suitable for crowded scenic spots.
Long-lasting battery: Rechargeable lithium battery ensures all-day use for tours and inspections.
Compact & portable: Lightweight transmitter (68.8g) and ergonomic design for easy carrying.
Versatile modes: Adapts to solo visits, group tours, and mixed scenarios with three working modes.
Applications
Scenic spots, historical sites, and theme parks: Provides self-guided tours for individual visitors and group commentary for teams.
Museums, memorials, and exhibition centers: Delivers detailed cultural and historical explanations.
Enterprise visits & inspections: Assists in introducing production environments and corporate culture.
University educational activities: Supports academic exchanges, training programs, and campus tours.
VIP receptions & high-end exhibitions: Offers professional, personalized commentary services.
Product Details
Design: Compact and lightweight structure, suitable for long-term carrying during outdoor tours and indoor visits.
Operation: One-key setup for modes and languages, intuitive indicator lights for easy status checking.
Audio Quality: Supports loop playback of high-quality MP3 files (44.1kb, 128kbps Mono) with clear, distortion-free sound.
Battery Performance: Stable power supply, minimum 7h continuous working time for receivers, meeting daily tour needs.
Customization: Supports custom language addition and commentary content updates to fit different scenic spot themes.
Signal Stability: Advanced modulation technology ensures smooth signal transmission even in complex environments.

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

FAQ
Q1: Can the commentary content be updated according to scenic spot renovations?
A1: Yes, the system supports custom content updates. You can upload new commentary segments to match scenic spot changes.
Q2: How many receivers can connect to one transmitter at the same time?
A2: There is no strict limit; multiple receivers can receive signals simultaneously, making it suitable for large group tours.
Q3: Is the product compatible with external audio devices (e.g., headphones)?
A3: Yes, the receiver is equipped with a standard audio jack, supporting connection to external headphones for private listening.
Q4: How long does it take to fully charge the transmitter and receiver?
A4: Approximately 1.5-2 hours for full charge with a 130mA charging current.
Q5: Can we customize additional languages beyond the 8 preset ones?
A5: Yes, the system supports language customization. You can contact us to add specific languages based on your needs.
Q6: What should I do if the automatic induction function fails?
A6: First check if the RFID signal is unobstructed; then restart the device. If the problem persists, contact after-sales support for troubleshooting.