Batttery: lithium battery
Functo: Hand free
Size: 63x63x73mm
Playing time: 5 hours
Connecting type: Bluetooth,Line in
Weight: 148g
Color: Silver,Pink,Black
Case material: ABS

Bluetooth Li-ion battery speaker
(1) Line-in function. 
(2) Charging Indicator 
(3) Bluetooth function 
(4) Bluetooth V2.1
(5) Wireless transmission range up to 10m