| Touch screen |
| Touch screen A touchscreen is an electronic visual display that can detect the presence and location of a touch within the display area. The term generally refers to touching the display of the device with a finger or hand. Touchscreens can also sense other passive objects, such as a stylus. Such displays can be attached to computers, or to networks as terminals. They also play a prominent role in the design of digital appliances such as car dvd players, with the development of the technology,a lot of car dvd playes come with touch screen. |
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