... synchronizing function, custom soundVideoFormatSupport 3GP,MP4,FLV,MEPG 1/2/4,AVI,MPG,AVI,H263,H264; Max support 1080 P online ... update; custom desktop, change wallpaper, etcI/O portHDMIHDMI x 1USBUSB2.0 x2DC -inInput: 100-240 VAC 50/60Hz Output: 5V---2000mAMICBuilt ... *117*17mmWhat’s in the boxRemote controller * 1Power source * 1Android TV box * 1 google tv box