*Power supply : DC 6 Volt( AAA batteries * 4 ),AC adaptor(9V, 800mA) or USB power cord
*Output power :3W+3W
*Driver unit: 40mm speaker , 4 ohms
*Frequency Response: 100-18Khz
* Aluminium shell with anodic oxidation treatment.
* Good bass
* Ultra portable,battery operated
* Power LED indication
* On/off switch
* Work with any audio player with a 3.5mm jack
* iPOD docking,play and charge
* Tact button for volume control

* Packing Content:Speaker,Usb Power Cord,Manual, Audio Cable