interactive touch screen digital signage.It is the output terminal of the image signal. It is an important material ?? intermediary ?? between multimedia computers and learners. The projection display system has a great impact on the smooth delivery of teaching content. For a television-type multimedia classroom, a television with a VGA interface is used as a computer display device, which has the advantages of low cost and convenient maintenance.

interactive touch screen digital signage.It is the output terminal of the image signal. It is an important material ?? intermediary ?? between multimedia computers and learners. The projection display system has a great impact on the smooth delivery of teaching content. For a television-type multimedia classroom, a television with a VGA interface is used as a computer display device, which has the advantages of low cost and convenient maintenance. 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.