... mobile phone, CD/MP3/MP4 player, notebook, PC, iPod, PSP. 1.Recharge: USB charging, USB download charging, independent charging.2.compatible ... on.Output: 2x5w (stereo)respond frequency: 100HZ-18KHZInput sensitivity: 500mv-1.5vvoltage: Ac 220v/DC 12v (50HZ-60HZ)The price quoted ... kinds of mobile phone docking , add USD3.00 Portable speaker Sp-268