Microphone is a device used for transferring audio/verbal information into the computer. Microphones transform sounds into electric signals for storage or transmission.

4.2.5. DIGITAL CAMERA

 Digital camera is an electronic camera used for transferring pictures, voice, images    into the computer.

4.2.6. SCANNER

Scanners are electronic devices used for transferring information such as pictures, texts, images into the computer.

4.2.8. LIGHT PEN

Light pens are electronic pointers that allow users to draw on computer screens. 

4.2.9. TOUCH SCREEN

Touch screens are input devices the use human fingers to send in data or information into the computer.

4.2.10. WEB CAM

Web cam is used for sending pictures into the computer. It is usually used video recording, video conferencing, snapping pictures etc.