PDA Hardware Options

Voice Recorder

• Record short voice memos
• Useful alternative to hand-written notes 

Digital Camera

• Take pictures with the PDA
• Display pictures on the PDA screen
• Does not usually include a built-in flash
• Picture quality is lower than that of most stand-alone digital camera 

Music Player

• Play MP3s
• Music files may consume a lot of memory 

Video Player

• Play short video clips
• May be useful for teaching purposes 

Bluetooth Wireless

• Communicate with other Bluetooth PDAs or devices, such as printers or cell phones
• Initial setup may be complex 

Wi-Fi Wireless

• Connects computer to a wireless network

Useful Accessories

Carrying Case

• Protects the screen when not in use
• Some models include a belt clip