1.Travel iPod Subwoofer, with exceptional high sound quality with impressive bass reproduction 2.Designed for all iPods:IPod Nano, iPod Mini and iPod Video 3.Fully docking functionality:Play music, recharge your iPod, and transfer your files form/to your PC through USB Cable 4.Compatible with MP3, MP4, DVD, VCD, PC, Laptop etc, through Audio Cable; 5.With Remote Control to select the songs of iPod, Play/Pause/Standby, volume control 6.Two types of power supply:AC Adaptor;Changeable battery, suitable for tourists, can enjoy the music during the journey. Technical Information: 1.Output:8W+5Wx2(stereo) 2.Respond Frequency;100Hz-18KHz 3.Input sensitivity:500mv-1.5v 4.Voltage:AC100-240V/DC 12V(50Az-60Hz) 5.Accessories:Ipod Connector/AC Adaptor/USB Cable/Audio Cable/User Manual/ Mp3 Connector(optional)/ Mobile Phone Connectors (optional) 4430pcs/20ft Container 10850pcs/40HQ Container