touch screen lcd is not working.The innovation of digital signage technology, through the innovation of software and hardware technology, can provide detailed content introduction, and bring direct impact to customers at the right time and place. For example, if the screen is placed next to a product display, or in a restaurant, customers can order directly by placing the screen on the table, or advertising in the customer waiting area. In addition, customers' personalized experience services such as outdoor large-scale event broadcasts and shelf display, and interactive touch screen information releases are also the current digital signage development trends.

touch screen lcd is not working.The innovation of digital signage technology, through the innovation of software and hardware technology, can provide detailed content introduction, and bring direct impact to customers at the right time and place. For example, if the screen is placed next to a product display, or in a restaurant, customers can order directly by placing the screen on the table, or advertising in the customer waiting area. In addition, customers' personalized experience services such as outdoor large-scale event broadcasts and shelf display, and interactive touch screen information releases are also the current digital signage development trends. 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.