*USB mini speaker with FM
*Built-in amplifier with pure,vivid,distinct sound
*Compatible with laptop,SD card,iPod,MP3,MP4,MP5,cellphone,PSPSs and so on
*Power:3W X 2 Driver Unit:2-inch x 2 Impedance:4ohms
*Frequency:90Hz to 20kHz
*Power adapter:USB 5V DC(built-in rechargeable li-ion battery)
*Color is optional
*Built-in amplifier with pure,vivid,distinct sound
*Compatible with laptop,SD card,iPod,MP3,MP4,MP5,cellphone,PSPSs and so on
*Power:3W X 2 Driver Unit:2-inch x 2 Impedance:4ohms
*Frequency:90Hz to 20kHz
*Power adapter:USB 5V DC(built-in rechargeable li-ion battery)
*Color is optional
Weight and Size:
Product size: L185×W58×H58 mm
Color box: L188×W68×H88 mm
N.W: 0.42 KG G.W: 0.45 KG
Carton: L383×W333×H370mm
40 boxes in a carton
N.W : 18.0KG G.W : 18.5 KG