Powerful Sound: Small speaker, robust bass. 10W (2*5W) powerful drivers and two passive bass radiators.
Bluetooth 4.2 Technology: Compatible with all Bluetooth-enabled devices.
Support 3.5mm Aux Port, and Microphone. TF card and USB stick
Outdoor-Proof: IPX5-protection
Size:172*51*74mm
Weight:408g
Material:TPU+ABS
Battery: 3.7V 1200mA
Output: RMS 5W*2 4Ω
Power supply:USB/DC5V
BT version:V4.2
Playing time:6 hours