VHF Dual Channel wireless microphone receiver 

USB & SD Card & MP3 Function

Digital Display

FM Radio & Bluetooth Function

Support Recording Function for USB and TF Card. 

With Wired Microphone and Guitar Function

Remote Control

DC 12V External Power Supply

Microphone Priority

Output Power: 400W

Frequency Range: VHF 174 – 260MHz

Effective Distance: >35M

Power Supply: AC 110V/220V/230V/240V – 50Hz

Rechargeable Battery: 12V/2Ah Recharge Battery.