70 multi touch screen.Although Apple iMac series products have obvious advantages in industrial design, there is limited room for improvement in specifications. At the same time, the industrial design of Hewlett-Packard ( Weibo ) and Lenovo products is also higher than the industry standard, and it can also provide higher hardware configuration, lower prices, and more choices. Therefore, Apple's leading position in the global all-in-one market will give way to Lenovo in 2012 . Apple iMac shipments will also be sluggish this year, with only 3.7 million units expected .

70 multi touch screen.Although Apple iMac series products have obvious advantages in industrial design, there is limited room for improvement in specifications. At the same time, the industrial design of Hewlett-Packard ( Weibo ) and Lenovo products is also higher than the industry standard, and it can also provide higher hardware configuration, lower prices, and more choices. Therefore, Apple's leading position in the global all-in-one market will give way to Lenovo in 2012 . Apple iMac shipments will also be sluggish this year, with only 3.7 million units expected . 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.