interactive flat panel display manual.However, because many people do not understand the precise cleaning method, they easily make the following mistakes: Wipe it with a soft cloth or paper towel and easily scratch the Lianghua multimedia touch all-in-one; clean the screen with water, and it is very easy to form a short circuit outside the monitor. Traces will remain on the screen, which is difficult to remove, affecting the results of Lianghua multimedia touch all-in-one; clean with alcohol or other chemical solvents, melting the special coating of Lianghua multimedia touch all-in-one, and nervously affect the results of the house.

interactive flat panel display manual.However, because many people do not understand the precise cleaning method, they easily make the following mistakes: Wipe it with a soft cloth or paper towel and easily scratch the Lianghua multimedia touch all-in-one; clean the screen with water, and it is very easy to form a short circuit outside the monitor. Traces will remain on the screen, which is difficult to remove, affecting the results of Lianghua multimedia touch all-in-one; clean with alcohol or other chemical solvents, melting the special coating of Lianghua multimedia touch all-in-one, and nervously affect the results of the house. 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.