1.surport TF/SD,usb-disk 2.portable,fashionable design 3.Supporting USB2.0 ... 4 Ohms Power supply: 5V/1000mA AC power adapter, Computer USB Power rotate connect line (can choose), Built in Rechargeable ... , CD, DVD, iPod, iPhone, GPS, PSP, mobile phone, notebook computer, U disk and SD card etc. Package Includes:1 x ... for MP3 MP4 CD iPod PC (DCPS0792)1 x USB Cable1 x 3.5mm stereo's Plugs Cable1 x User ...