hitevision interactive touch screen price.Surface acoustic wave touch screens can intelligently know what is dust and water droplets, what are fingers, and how much are touching. Because: With our finger touching at 4096 ?? 4096 ?? 256 level accuracy, the touch data of 48 times per second cannot be constant, and the dust or water droplets are not changed at all. The controller finds a ?? touch "After the appearance of the lines does not change for more than three seconds, it is automatically recognized as an interference.

hitevision interactive touch screen price.Surface acoustic wave touch screens can intelligently know what is dust and water droplets, what are fingers, and how much are touching. Because: With our finger touching at 4096 ?? 4096 ?? 256 level accuracy, the touch data of 48 times per second cannot be constant, and the dust or water droplets are not changed at all. The controller finds a ?? touch "After the appearance of the lines does not change for more than three seconds, it is automatically recognized as an interference. 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.