Details
Bluetooth version: AB V5.1
Speaker specifications: 77mm/4Ω/5W
Power: 5Wx2
Frequency response: 20Hz-20KHz
Impedance: 4Ω
Total Harmonic Distortion (THD): ≤10%
Sensitivity: 82dB
Power supply mode: USB 5V 2A
Function: BT/AUX IN
Material: ABS + wooden box + cloth net
Color: walnut/black
Product size: 118*112*180mm*2