1,Waterproof IP65 multitouch IR touch frame 2,5"-150" multitouch ir touch panel LeadingTouch 42" IP65 Multitouch Infrared Touch Screen IRM4201U8-G51LeadingTouch Infrared Touch Panel . Infrared Technology Touchscreen, it is waterproof and maintenance free.. With highest transparency.. The preferred solution for application, reliability and clarity.. Pure-Glass construction delivers superior image ...