Product Information:

Function: waterproof, dustproof, voice prompt, call function

Connection method: Bluetooth connection

Interface type: USB

Battery capacity: 650MAH

Frequency response range: 60Hz-15KHz

Output power: 3W

Signal to noise ratio: ≥75dB

Power supply mode: built-in lithium battery

Channel: 1

Play time: 8 hours

Extended storage: not supported

Bluetooth protocol: 5.0

Number of speakers: 1

Effective distance: 10 meters

Operation mode: key operation

Applicable people: general

Play format: MP3, WMA, WAV

Shell material: plastic

Speaker adjustment method: button

Cabinet material: ABS

Appearance size: 12.4*9*5.3cm

Packing list:

Speaker*1