A display device refers to any device that shows images, videos, or other visual information. It can be a screen on a computer, TV, phone, or even a projector. It allows us to see and interact with the content displayed on it. Full definition
However, the depth sensor may not be able to accurately detect user actions close to the digital display device. (patentlymobile.com)
It pretty much looks like a small display device with a stand — like a square monitor of some sort. (ibtimes.com)
HTML has been created to allow the same information to be displayed on a wide variety of display devices regardless of their capabilities. (guidohenkel.com)