Product Feature and Application:

Core Features

Ultra-Light Ergonomic Design: 18g receiver with curved earhook fits all ear shapes—no pressure even for 8+ hours of continuous wear; compact transmitter ensures guides’ hand comfort during long tours.

2.4G Anti-Interference: High-frequency band operation filters out noise from mobile devices/Wi-Fi, ensuring clear audio in crowded venues.

Main-Deputy Dual-Talk: Supports seamless switching between two lecturers on the same channel, ideal for collaborative commentary in enterprises or scenic spots.

Simple Operation: Press SET to power on; receivers auto-search and connect to signals—no technical expertise required for users of all ages.

Long-Lasting Battery: Transmitter works ≥15 hours, receiver ≥8 hours—meets full-day tour needs without frequent charging.

Packing

Packaging Details: Standard export packing. One unit with one independent box.

Shipping

DHL/FedEx/UPS/EMS: 3-7 workdays

Q1: How comfortable is the receiver for all-day wear?
A1: The receiver weighs only 18g with an ergonomic earhook—distributes pressure evenly, causing no discomfort even for 8+ hours of continuous use.

Q2: Can two guides switch commentary without interrupting the audience?
A2: Yes. The system supports main-deputy dual-talk on the same channel—guides can switch seamlessly, and audio syncs to all receivers without interruption.

Q3: What is the effective communication distance in crowded venues?
A3: It maintains stable transmission within ≤80m, suitable for museums, conference halls, and small-to-medium scenic areas.

Q4: Is the transmitter easy to carry during long tours?
A4: Absolutely. The compact size (69×26×12mm) fits in pockets or hands comfortably—no burden for guides during extended commentary.

Q5: How many languages can be customized for international groups?
A5: It comes with 4 preset languages, and additional languages can be customized based on venue needs.