Type: Computer speaker
Interface type: USB
Connection method: 3.5MM audio jack
Frequency response range: 60Hz-15KHz
Output power: 10W
Signal to noise ratio: ≥ 70db
Channel: 2
Power supply method: built-in lithium battery
Operation method: USB memory card AUX audio cable
Extended storage: 32GB
Number of speakers: 2
Bluetooth protocol: 5.0
Effective distance: 10 meters
Battery capacity: 2200 milliamperes (A)
Playback duration: 8 hours
Shell material: plastic
Box material: ABS
Appearance size: 370mm * 68mm * 68mm
