Product information:
Function: plug-in card, waterproof, audio cable, dustproof, drop-proof, voice prompt, call function
Type: Bluetooth speaker
Connection method: Bluetooth connection
Interface type: USB
Frequency response range: 40Hz-20KHz
Output power: 10W
Power supply mode: built-in lithium battery
Color: black, green
Packing list:
Speaker, manual, data cable, 3.5mm cable X1
