upply voltage:5V USB/3.7V
lithium batteryOutput :port3-wire audio inter/DIY padOutput
typeAnalog signalBluetooth version:5.0
Bluetooth name:VHM-314-V3.0
Bluetooth passcode:No password
Sound source:Bluetooth, USB-PC input(after the back pad isSound sourceconnected, the computer can be connected asa sound card through Micro
Operation method:Button/IR remote contro
colour: black
Material: PCB
size: 32 * 30 * 15MM
Package Contents:
1*Bluetooth Audio Receiver board
1*remote control
Only the above package content, other products are not included.
Note: Light ing and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.