1 TFT full new LCD screen 2.3g/wifi optional 3 touch screen optional 4.Full HD, HDMI, VGA, DVI port 5 OEM service Product Features and Technical Parameter:- Outer shell is made by extra quality metal material, which is painted by powder-spray craftwork. Black color, back-fixing mode, .- With a protection layer of ultra-thin, high light-penetrating tempered glass on the surface of the LCD screen.- ...