Description
Product Name: 2.1 channel Bluetooth amplifier
AMP Chip: 2*Professional Chip
Max Output Power: 2*50W+100W
Power Supply: DC12~24V
Channels: 2.1
Output Impedance: 3~8ohm
Working Type: Class D
Audio Input:  AUX / Bluetooth 5.1 / USB

You could play songs with your music APP (Android and IOS)  or our APP(Only for Android )  on your phone through Bluetooth.
App Download(Android): https://212.64.85.101/btapp/Wuzhi_Audio_V1.0.1.apk