Bluetooth accessories, such as a Bluetooth USB adapter, use a special short range wireless technology that allows the user to sync their PDA and download images from your Bluetooth camera from across the room.

It can also be used to transfer music from your PC to your mobile phone from down the hall, and connect peripherals to your computer or cellphone with the convenience of Bluetooth wireless technology such as what the new TRENDnet- TBW-104UB offers.