Bluetooth Version: V5.0

Operating Range: 10m

Channel: Single, 57mm, 4Ω, ≥80db

Waterproof Level: IPX5

Speaker Output:1*10W

Audio Support: MP3/WMA/WAV

Battery Capacity: 1800mAh

Play Time: 3H

Material: Plastic + Fabric

Barcode: 

20pcs/Carton   

Carton Size: 458*196*390mm