Model:K5
Function:Bluetooth/Amplify/Mic accompaniment
Dimensions:85x31x126mm
Speaker:High-fidelity full frequency speaker
Power:5W
Standby time:About 6 days
Input:5V-2A
Material:ABS plastic+Piano paint
Charging port:Micro USB
Body color:Black/Golden
Battery capacity:18650 lithium battery,3000mA
Bluetooth device No.:asmK5