Product information:

Speaker unit: single speaker
Type: Smart not supported
Connection method: Bluetooth connection
Frequency response range: 100HZ-20KHZ
Output power: 20~30W
Power supply mode: external power supply
Operation method: touch
Playback format: MP3
Shell material: plastic
Box material: ABS
Appearance size: 220x117x230mm
Color: C1 [Starry Sky Blue]
Power supply mode: AC
Built-in battery capacity: 1200mAh-2000mAh

Packing list:

Bluetooth audio*1