... 7inch to 120inch.offering OEM ,ODM service.32"Dual touch ir touch screen frame Available size: 32",37",40", 42", 47", ... 65", 70",100", 103", 110", 120". IR touch screen frame Features:Infrared touchFinger touch.Easy to install or remove, no need to ... Activated on touch by almost anything - finger, fingernail, gloved hand or stylus.Remain left-right mouse-button functions on screen. General ...