Model: S62

Bluetooth version: V5.0

Speaker Size: 3.5 inch*2

RMS power output: 15W, 4Ω

Peak power output: 30W, 4Ω

Battery Capacity: 3.7V, 3000mAh

Play time: 2 hours at maximum volume 

& 4 hours at 50% volume

Frequency Response: 80HZ-16KHZ

Bluetooth connecting range: 10m

Product size: 360(L)*135(W)*184(H)MM