how much interactive flat panel display. 1. It is possible that there are moving water droplets on the touch screen. The touch screen responds to the operation of the water drops, please wipe it with a dry soft cloth.

how much interactive flat panel display. 1. It is possible that there are moving water droplets on the touch screen. The touch screen responds to the operation of the water drops, please wipe it with a dry soft cloth. 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.