5 inch 800*480 wifi mp4 player Android Mid 1.Solution:RK2818 2.Android 2.2 system ... wifi mp4 player Android MidSpecification1.SolutionRK28182.Display5" 16.7M 800*480 TFT display3.Compatible formatSupports AVI, MOV, MPEG4, VOB, RM/RMVB, FLV, DAT, MKV ... OTG7.AccessoryGiftbox, Earphone, Manual and USB Cable 5 inch wifi mp4 player Android Mid