Waterproof Bluetooth speaker

Type: Bluetooth speaker

Connection mode: Bluetooth connection

Interface type: USB

Battery capacity: 800 Ma

Frequency response range: 100Hz-20KHz

Output power: 3R 3W

Signal to noise ratio: ≥ 75db

Power supply mode: built in lithium battery

Channel: mono

Duration: 8 hours

Extended storage: 32GB

Bluetooth protocol: 4.1

Number of horns: 1

Effective distance: 10M

Operation mode: key

Shell material: plastic

Box material: Metal

Appearance dimension: 86 * 97 * 38mm

Product weight: 0.168 (kg)