Input & Output

1. Input

1.1. Scanner

1.2. USB

1.3. Mouse

1.4. Monitor

1.5. keyboard

1.6. CPU computer

1.7. Webcam

1.8. iPad

1.9. IWB

1.10. Digital camera

2. Output

2.1. Printer

2.2. Speakers

2.3. Modem

2.4. Headphones

2.5. Projecter

2.6. Microphone