Model : L138
BT version: JL5.4
Power : 10 W
Battery : 4000mAh
Driver unit: 4.13 inch*1 + Passive Radiator*1
Size : 160*160*230mm
Product Weight : 1070g
Functions : BT , USB Slot,TWS, TF Card, FM Radio, AUX-in, RGB ,Handsfree