... tuners3.LCD display:2* LCD display.Equivalent,non-radiation,harmless to your eyes4.display movies, photos, e-book,support MPEG, ... connection:USB 2.0 high-speed, maximum speed up to 4MbpsTechnical parametersViewing Size72inches virtual screen4:3(at 2m distance)Battery3 ... every packing has all the standard accessories included,no need to buy additional accessories.Gift Box d110*h198*w78 (mm)Master- ...