Interface type: USB

Connection: 3.5MM audio jack

Frequency response range: other

Output power: other

Signal to noise ratio: ≥75dB

Channel: 2

Power supply: USB

Operation: plug and play

Extended storage: not supported

Number of speakers: 2

Bluetooth protocol: not supported

Effective distance: other

Battery Capacity: Other (A)

Playing time: other

Shell material: plastic

Cabinet material: plastic

Appearance size: 8.7 * 8.7 * 11

Product weight: 0.32 (KG)