WF28

20W Super Bass with LED Display, 360 degree Sound, Nice design. 
LED Light area can do customized LOGO
Bluetooth version: V5.0 ATS 2853
Waterproof:  IPX5 Shock-Resistant
Function: Bluetooth call, TF card,  AUX
Material:ABS+Silicon+Fabric
Bluetooth Working Distance:≥10M
RMS: 20W
Speaker:φ52mm*2pcs 2*10W 
S/N rate: ≥80db
AMP Freq Range:80Hz-18KHz
Charge Voltage: DC 5V/1A
Battery capacity: 2500MAH
Charging Time: 5-6Hours
Playing time: 50%  10H  Hours 100% 5H
Dimension: 195*80mm