Retekess TR503 FM Tour Guide System Wireless Microphone Translation

TR503 Tour Guide System Support Limitless Radio Receivers

FM Transmitter

FM transmitter

The transmit frequency of this wireless microphone adjustable from 87MHz to 108MHz. 30 meters transmission distance in the open air.

High sensitivity microphone

Hands-free and 16 levels of volume adjustable

Rechargeable battery

Built-in rechargeable lithium battery, about 8 hours of continuous use. You can charge the microphone by USB cable.

FM Radio Receiver

Pocket radio

Dimension: 3.6 x 2.1x 0.6in

Weight: 0.09lb

Great handheld radio for using when working in the yard, power outages, on the beach and so much.

24-hour digital clock

This radio supports international time 24-hour clock, and you can use it a little portable clock.

Powered by AAA battery

PR13 FM radio, operated by 2XAAA batteries (not included); No AM

You can still use this radio even in the power off

The wireless transmitter and receivers are widely used in tourism, translation, training, church, education and so on.