... ,Panel personal computer,tablet computer, Flat computer PPC ,Panel personal computer,tablet computer, Flat computer Model NO.: F871 Type ... /1800/1900MHz UTMS 850/2100 MHz Screen: 1. Flat multipoint capacitance touch screen ,anti-scratch aggrandizement glass 2. ... Reset Sencor,gravity acceleration sensor,auto-change Horizontal screen shaft screen,perception of speed,acceleration,support shaking function ...