1) IR Touch screen 2) High-speed, 300 dots /S 3) Highly Responsive, 3ms specifications Conventional size: 15 "/ 17" / 19 "/ 22" / 32 "/ ... 42" / 52 "/ 65" / 70" The thickness of the glass: 3-6mm The smallest thing diameter: > 6mm touch Touch input ... /X86 / LINUX Infrared to tube touch screen can be applied to a KIOSK, ATM, game, industrial, medical equipment, self-help retail ...