you can watch everything
A touch screen is both an input device (on account of its touch-sensitive sensors) and an output device (because it is also a screen).
Touch screen is an input device.
A camera is an input device. The information recorded can be displayed on an output device such as a screen. The screen may be a part of the camera body.
It is both. The output device shows you images on the screen, while the input device allows you to interact with objects on the screen (e.g., touch the screen to select an option).
something that outputs something Screen printer Speakers Projector ect
A touch screen is both input and output. The touch sensor is input, the display screen is output.
monitor
Because it is an external device connected to the computer that translates user input into output on the screen.
(Video Display Terminal) An input/output device that contains a screen, keyboard and mouse.
Normally it is an output device. However a touchscreen monitor is both an input and output device.
It is both. The output device shows you images on the screen, while the input device allows you to interact with objects on the screen (e.g., touch the screen to select an option).
Touchscreen. You see them every day on kiosks, cell phones, and PDA devices. The output is what you can see on the screen. The input is when you can control the device by touching images on the screen.