how often interactive touch screens for schools.Dust in the visible area of ??the display will not have any impact on the touch query all-in-one, but if the reflective stripes around the touch screen cover too much dust, the touch screen will gradually lose touch function. At this time, cleaning the dust around the touch screen can return to normal. Use a thin strip of business card or bank card sleeve to wipe the dust through the gap between the cabinet frame and the touch screen.

how often interactive touch screens for schools.Dust in the visible area of ??the display will not have any impact on the touch query all-in-one, but if the reflective stripes around the touch screen cover too much dust, the touch screen will gradually lose touch function. At this time, cleaning the dust around the touch screen can return to normal. Use a thin strip of business card or bank card sleeve to wipe the dust through the gap between the cabinet frame and the touch screen. 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.