Wireless Tour Guide Device for VIP Reception

Product Introduction

This A2 wireless tour guide device adopts 2.4G high-frequency anti-interference technology to realize one-way one-to-many audio transmission. It delivers clear and stable sound for guide explanation and audience listening, with a 200m effective communication distance and long battery life. It is specially designed for VIP reception and group guiding scenarios, and supports personalized customization to fit diverse usage needs.

Product Parameters

Technical parameters of A2 transmitter:

Carrier frequency	2.4G; Other frequency can  be customize
Number of channels	100 CH（Adjustable 100CH）
Communication distance	200m
Charging duration	2.5h
Weight	50g
Size	91*52*16mm（fuselage）
Working hours	20h（hour）

Technical parameters of the A2 receiver:

Carrier frequency	2.4G; Other frequency can  be customize
Number of channels	100 CH（Adjustable 100CH）
Communication distance	200m
Charging duration	2.5h
Weight	12g/14g
Size	37*28*29mm/48*28*16mm
Working hours	10-12h（hour）

Product Features

Anti-interference: Works in 2.4GHz high-frequency band, avoiding signal interference from other devices. It ensures stable and clear audio transmission even in crowded and complex application environments.

One-to-many pairing: One transmitter can connect with multiple receivers at the same time. It fully meets the voice guidance needs of large-scale groups and team activities.

Auto pairing: Equipped with quick automatic code matching function, simple and fast to use. It requires no complex debugging and realizes ready-to-use after startup.

Long endurance: With superior battery performance for long-time working. The transmitter supports 20 hours of continuous use and the receiver lasts 10-12 hours, satisfying all-day guidance work.

Customizable: Support OEM/ODM service for logo, frequency, battery capacity, material and functions. It can be flexibly tailored to meet the personalized needs of different industries and scenarios.

Application Scenarios

VIP reception, scenic spot tours, museum and cultural institution visits

Factory tours, production line visits, industrial tourism

Classroom teaching, academic exchanges, training and observation

Product launches, trade shows, high-end exhibitions

Historical and cultural displays, art gallery explanations

Product Details

Compact and lightweight fuselage, easy to carry and wear for a long time

One-key shutdown function, convenient for daily operation and management

Stable signal transmission within 200m open area, no disconnection

Simple operation mode, suitable for quick use in various reception and guiding scenes

Compact size design, does not take up space, easy to store and carry

FAQ

Q1: How many receivers can one A2 transmitter connect to?

A1: One A2 transmitter supports one-to-many stable pairing and can work with multiple receivers at the same time, fully meeting the needs of group guiding and VIP reception.

Q2: What is the maximum effective working distance of this device?

A2: The A2 wireless tour guide system provides a stable 200m open-area communication distance, ensuring clear and uninterrupted audio transmission.

Q3: Does the A2 system need complex debugging before use?

A3: No. It is equipped with an automatic code-matching function, which can realize fast connection and ready-to-use after startup without manual debugging.

Q4: Will the device be affected by signal interference in crowded places?

A4: It operates in the 2.4GHz high-frequency band with strong anti-interference performance, which can avoid interference from other electronic devices and keep sound clear.

Q5: How long can the transmitter and receiver work continuously after being fully charged?

A5: The transmitter can work continuously for up to 20 hours, and the receiver can work for 10-12 hours, supporting long-time guiding and reception tasks.