40 inch touch screen.From the structure of the screen, we can roughly divide the screen into 3 parts, from the top to the bottom are the protective glass, touch screen, display screen. These three parts need to be bonded. Generally, two bondings are required, one bonding between the protective glass and the touch screen, and another bonding between the display screen and the touch screen. According to the method of lamination, it can be divided into two types: full lamination and frame lamination.

40 inch touch screen.From the structure of the screen, we can roughly divide the screen into 3 parts, from the top to the bottom are the protective glass, touch screen, display screen. These three parts need to be bonded. Generally, two bondings are required, one bonding between the protective glass and the touch screen, and another bonding between the display screen and the touch screen. According to the method of lamination, it can be divided into two types: full lamination and frame lamination. 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.