BT Version:V4.2
Support:Bluetooth,Calling, TF, AUX, USB
Receiver Distance:UP to 10M
Speaker:52mm 4Ω/ 3W
Battery:300mAh
Charging:USB2.0
Playing Time:2 -3 hours
Net Weight:210g
Product Size:125*125*125mm
Color: Color: Black, Blue, Gray, Red, Orange