Weight: 200g
Size: 55*55*55 mm
Material: ABS
Operation mode: button
Connection method: Bluetooth connection
Power supply: USB
Playing time: 6 hours
Frequency response range: 100HZ-20KHZ
Signal-to-noise ratio: ≥75dB
Function: waterproof, voice prompt, call
Applicable scene: car, desktop, outdoor, home
Packing list: speaker + charging cable + manual