Product information :
Connection mode: Bluetooth connection
Interface type: USB
Frequency response range: 60Hz-15KHz
Output power: less than 10W
Signal-to-noise ratio: ≥75dB
Shell material: plastic
Support format: U disk /TF card
Color: clap lamp+speaker, clap lamp without speaker

Size Information:
Appearance size: 173*92*155mm

Packing list:
Manual *1, charging cable *1, product machine *1