Bluetooth Version: V5.0

Operating Range: 10m

Channel: Single, 45mm, 4Ω, ≥80db

Build-in Mic: YES

Speaker Output:1*5W

Audio Support: MP3/WMA/WAV

Battery Capacity: 1200mAh

Play Time: 6H

Material: Plastic 

TF /USB/Aux-in: YES

LED Light

Barcode: 

20pcs/Carton   

Carton Size: L467*B369*H450mm