Input & output devices

Printer

• Input 
• Output 

Projector 

• Input 
• Output

Headphones

• Input 
• Output

Speakers

• Input 
• Output

Scanner

• Input 
• Output

Microphone

• Input 
• Output

Mouse 

• Input
• Output

Barcode Reader

• Input 
• Output

Monitor 

• Input 
• Output

An input device that is used to input pictures, documents, pages of magazines, and other images into the computer.

• mouse
• PDA
• scanner