UHF-938 | Wireless Tour Guide System Interface_USB Built-in rechargeable lithium battery with

Built-in rechargeable lithium battery with visible battery life indicator

• Supports up to 10 transmitters working at the same time

Use the audio cable to link with a phone or a laptop as an external audio source to play a podcast BGM or song accompaniment during a livestream

One transmitter can pair with multiple receivers

UHF-938 | Wireless Tour Guide System Interface_USB Built-in rechargeable lithium battery withUHF radio frequency for interference free reception PLL frequency for stable signal transmission No mutual interference up to 2 sets at the same time One transmitter can pair with multiple receivers Transmission distance as far as 50 meters(164 feet) Two microphone inputs for vocal and external audio source Automatic mute control for silent standby Individual volume control on each receiver Note: AA Batteries are not included.