Retekess TT122 Wireless Tour Guide System Receiver with One-Side Earphone,36 Channels,Audio Translation System for Church Interpretation Travel Court

The Retekess TT122 Tour Guide System is a game-changer for anyone who has ever struggled with poor audio quality or limited range during group tours.

With its 2.4GHz signal transmission and international public frequency, this system provides stable and high-quality audio to all participants, no matter how far away they are from the speaker.

Plus, it's easy to set up and use, with one-key receivers that can be synchronized within 5 meters for quick and simple operation.

The volume of the receiver can also be adjusted to meet different needs, and the built-in rechargeable lithium battery provides long battery life.

Whether you're leading a group tour or just want to hear what someone is saying from across the room, the Retekess TT122 Tour Guide System has got you covered.