pk2908 smart tv set top box 1.up to 1.2GHz ARM Cortex A8 + ... 4G wireless control(option)AccessoriesAV LinePower charger adapterRemote controllerUser ManualSoftwareOSGoogle Android 4.0VideoRM/RMVB, MPEG, MKV, AVI, MP4,MOV,FLV, ... playback,support HDD, U disck ,SD card .Watching live TV channels by DVB-T ,ISDB-T ,ATSC-TSupport SKYPE ... , office suit etc .Support DLNA function set top box Android 4.0 pk2908