... CD, VCD, SVCD, DVD, DVD-9 Disc and so on USB, SD/MMC/MS Card slot, supporting audio portable multimedia speaker ... CD, VCD, SVCD, DVD, DVD-9 Disc and so on3. USB, SD/MMC/MS Card slot, supporting audio file such as ... , 3GP, RMVB, MP3, WMA and so on4. AC100-240 wide power and voltage input5. Built-in Lithium battery6. AV IN & AV ... *64*57.4cm 12. Packing;4set/Ctn portable boombox radio with usb sd 778E