The desire of companies to put a couple of displays into an one laptop will exist as long as the laptops exist. This time engineers of Asus placed the displays on both sides of the laptop cover. The producer suggests to use second display as a tablet it even has stylus for drawing and handwriting. You can make similar or different images on displays, it may be comfortable to use Asus Taichi 21 for work presentations or conference calls. For this the laptop also has a brilliant speaker and microphone with noise reduction technology.