2.4G tour guide system for scenic spots

 Product Introduction:

YINGMI Y3 Portable One-way tour guide system redefines convenient group commentary with its ultra-light design and reliable one-way audio transmission. Operating in dual high-frequency bands (796MHz-816MHz/860MHz-870MHz) and integrated with 2.4GHz anti-interference technology, it delivers clear, unidirectional communication from guide to visitors within ≤80m. Weighing only 18g (receiver) and 62g (transmitter), this Portable One-way tour guide system is easy to carry and distribute, eliminating the burden of heavy equipment during long tours. With main-deputy dual-talk functionality, 4 adjustable channels, and ≥15 hours of transmitter battery life

Product Parameters (Specification):

Transmitter (Y3-T)

Receiver (Y3-R)

Product Feature and Application:

Core Features

The Portable One-way tour guide system stands out with targeted strengths for mobile tours:

Ultra-Portable Design: 18g receiver and 62g transmitter—lightweight enough to fit in pockets or wear for hours, perfect for walking tours, factory inspections, and museum visits.

Stable One-way Transmission: Unidirectional audio flow ensures only the guide’s commentary is delivered, eliminating background noise or accidental interruptions, keeping the audience focused.

2.4G Anti-Interference: High-frequency band technology filters out Wi-Fi, mobile phone, and environmental interference, maintaining clear audio in crowded or electromagnetic-dense venues.

Main-Deputy Dual-Talk: Supports seamless switching between two lecturers on the same channel, ideal for collaborative commentary (e.g., guide + technical expert) without compromising portability.

Application Scenarios

The Portable One-way tour guide system adapts to diverse mobile tour scenarios:

Corporate & Factory Tours: Lightweight design for guides moving across production lines; one-way transmission ensures clear explanations of equipment and processes.

Museums & Small Scenic Spots: Easy to carry during walking tours; non-in-ear receiver avoids fatigue for visitors exploring exhibits or trails.

Educational Training & Workshops: Portable for classroom observations or off-site training; one-way transmission ensures focused learning without distractions.

Government & VIP Receptions: Professional one-way commentary with convenient portability, enhancing the reception experience for delegations.

Product Details:

The Portable One-way tour guide system achieves reliable performance through integrated design:

One-way Transmission Mechanism: Transmitters send focused audio signals to paired receivers, with no reverse communication—eliminating cross-talk and ensuring the guide’s voice is the sole audio source, critical for portable group tours.

Portability Optimization: Lightweight materials and compact dimensions (69×26×12mm) reduce user burden; the receiver’s ergonomic earhook stays secure during movement, fitting all ear shapes comfortably.

Dual-Talk for Collaborative Commentary: Two transmitters (main + deputy) pair with the same channel, enabling flexible role switching—ideal for portable tours requiring in-depth expertise without additional equipment.

Packing and Shipping: