SZXTTOUCH 32 to 98 Inches 20 Touch Points IR Touch Frame, Infrared Touch Panel, Touch Screen Overlay Kit Plug and Play NO Glass (49 Inches)
IR Touch Frame Supported Mutli-Touch Windows7/8/10,Linux,Android(Original Android OS), MAC(Need Driver). Infrared Touch Panel Working Principal IR Touch Screen is a touch frame which is usually installed in front of the display screen. The frame is integrated with printed circuit board which contains a line of IR-LEDs and photo transistors hidden behind the bezel of the touch frame.