panel interactive. It can be said that the infrared touch screen has considerable advantages when used on a flat display. Infrared detection technology uses an infrared transmitting tube and an infrared receiving tube (infrared pair) for the same wavelength to obtain a simple infrared detection method: as long as an object blocks the connection between the infrared pair tubes, the received signal drops sharply, so Infrared can detect the blocking of objects, and is widely used in anti-theft systems, automatic induction systems, counters and other systems.

panel interactive. It can be said that the infrared touch screen has considerable advantages when used on a flat display. Infrared detection technology uses an infrared transmitting tube and an infrared receiving tube (infrared pair) for the same wavelength to obtain a simple infrared detection method: as long as an object blocks the connection between the infrared pair tubes, the received signal drops sharply, so Infrared can detect the blocking of objects, and is widely used in anti-theft systems, automatic induction systems, counters and other systems. IQTouch K interactive touch screen feature 20-point touch and dual system -- Android 8.0 system and optional OPS Windows 10Pro system. Its 4K UHD resolution facilitates presentations and collaboration. With optional multi-screen casting software, IQClass 6.0 and installation-free IQClass Plus software, IQTouch K Series can help create an interactive and collaborative teaching atmosphere in class.