Trasmettitore UHF Wireless Ricaricabile Microfono da Incasso •Lunga Portata fino a 700m
You can use any UHF walkie-talkie (400-470MHz) as a receiver. To turn the microphone on, move the switch to the "ON"position. To conserve battery power, the microphone is equipped with a switch. Compact Size: Only 20x14x5 mm, including battery.