Classroom USB Visual Presenter. That is to say , the use of the interactive whiteboard frees the teacher from the seat of the computer console . While carrying out the digital teaching , the teacher can explain and write with the voice , and supplemented by physical movements. Body language pair. 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.