Zansong Uhf Usb 3.5Mm Wireless Microphone

Zansong UHF technology Microphone, remote wireless transmission makes operation easier without annoying wires, can achieve 20m of transmission distance.

Maximum operating distance: more than 80 meters/m
Receiver power supply voltage: 3.7v-4.2v (lithium battery)
Receiver working current: less than 80mA
Receiver continuous working time: standard (3.7v/800mA) 10 hours
Transmitter working current: less than 80mA
Transmitter working time: 10-18 hours
Color: black
Material: plastic
Size: 250x50mm
Package Contents:
1 x pair of microphones
1 x adapter
1 x connection line
1 x receiver (Without battery)