80 interactive touch screen.It is simple to make vision and touch completely consistent, but it is not a profound technological breakthrough. It will completely change the way users interact with electronic products. Therefore, some people call this the revolution of user interface. The transparent nature of the touch screen allows users to "touch" different content on the display directly , and people sigh about such a user interface design. Because the user no longer has to find one or the other button around the electronic device, such as a computer mouse or keyboard or even a dial button on a mobile phone, but directly interacts with the application that is fixed in the device's "brain" (ie its operating system). This is a revolutionary change. This kind of manipulation allows users to directly control powerful operating systems and applications, all at the user's fingertips. Of course, we can use the mouse and track [LU3] board on the computer screen to access the application, but this manipulation is not to directly touch the display screen, which cannot allow the user to integrate with the screen and embedded applications. In fact, we can use the touch screen through all kinds of actions or gestures we can imagine, so that the display screen becomes lively, as long as the eyes see it, they can simply interact through touch. At present, touch screens are mainly divided into three categories: single-touch; multi-touch recognizes the finger direction; multi-touch recognizes the finger position.

80 interactive touch screen.It is simple to make vision and touch completely consistent, but it is not a profound technological breakthrough. It will completely change the way users interact with electronic products. Therefore, some people call this the revolution of user interface. The transparent nature of the touch screen allows users to "touch" different content on the display directly , and people sigh about such a user interface design. Because the user no longer has to find one or the other button around the electronic device, such as a computer mouse or keyboard or even a dial button on a mobile phone, but directly interacts with the application that is fixed in the device's "brain" (ie its operating system). This is a revolutionary change. This kind of manipulation allows users to directly control powerful operating systems and applications, all at the user's fingertips. Of course, we can use the mouse and track [LU3] board on the computer screen to access the application, but this manipulation is not to directly touch the display screen, which cannot allow the user to integrate with the screen and embedded applications. In fact, we can use the touch screen through all kinds of actions or gestures we can imagine, so that the display screen becomes lively, as long as the eyes see it, they can simply interact through touch. At present, touch screens are mainly divided into three categories: single-touch; multi-touch recognizes the finger direction; multi-touch recognizes the finger position. 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.