1. lovely design. 2.3.5mm audio interface can fit most MP3/MP4/MP/PC 3. Can be change different shape with magnet Portable MINI lover speakers1. Subwoofer stereo 2.Support SD card,computer,mobile phone,IPOD,PSP,MP3,MP4 and3.3.5mm audio interface4.Power supply:Built-in lithium battery .(800 MHA .3.7V)5.With pick-up magnet,can be positioned freely.6. Power :2 w /20 KHZ 7.Impedance : 4 Ω8.Working ...