The definition of a touch screen is the surface of a device on which people can select options with the press of a finger.
An example of a touch screen is the surface of an ATM where you designate the details of your transaction.
Comput. a screen that enables a user to select an icon, menu option, etc. by touching that portion of the screen on which it appears
touch screen - Computer Definition
- The Fossil Wrist PDA sports a 160x160 LCD touch-screen that gives you access to a calendar, datebook, alarm clock, planner and much more.
- Few story details are available, but the game will feature 3D graphics, Wi-Fi Multiplayer battles and full touch-screen support.
- For example, in 2008, Nikon introduced the Coolpix S60, which has a touch-screen LCD display.
- Middle of the range options include the Nook Color at $249 which has an LCD touch-screen.