digital vision interactive smart. Finished and matured. Moreover, in the process of practical research, it has achieved relatively good results , and it has also been recognized by participating research teachers. I noticed in the classroom teaching process implementation mode , there have been several encouraging signs First, teaching concept is gradually changing.. IQ Touch C Pro Interactive LED Touch Screens has dual system of Android 8.0 and optional OPS Windows system with 20 point touch. IQTouch C Pro will create a collaborative and interactive atmosphere in the classroom or workplaces, where partners could work together by casting their mobile devices wirelessly. With IQShare Lite, It could share and display the laptop screen to IQTouch C Pro screen instantly.