High quality POS touch screen display 1,high transmission 99.9% 2,nice adhesion,bubbleless 3,never drift 4,fast delivery High quality POS touch screen display high transmission 99.9%nice adhesion,bubblelessnever drift,high stablityHigh quality POS touch screen display for payment ModelSX158C(Touch Computer)Processor(cpu) Intel Atom D425 (1.8GHz )operating system (OS)- Windows 2000,XP,Vista,Win7, ...