Product information:
Power supply mode: USB 5V
Color: standard black (wooden box),standard White (wooden box),Bluetooth Black (wooden box),Bluetooth White (wooden box),
Frequency range: 40Hz-20KHz
Interface Type: USB
Channel: 2.1
Battery capacity: None
Shell material: Wooden
Operation mode: Knob

Packing list:
Main speaker * 1, auxiliary speaker * 2, manual * 1

Product Image: