Model Number
BTS-JM 48
Size
95.5*95.2*91 mm
Materials
ABS
Color
Red, black, blue, white, yellow,customized
Battery
rechargeable Li-Ion battery,support 3 hours play
Certification
CE, ROHS
Wireless Speaker with Lights TECH. PARAMETERS
Bluetooth Version: 2.1+ EDR
Speaker: 45 mm 4 Ω
Loudspeaker output: 3 W
Battery Capacity: 400 mAh capacity
Charging Voltage: 5 V+/-0.5 V via Mini USB Port
http://www.wirelessspeakerchina.com