Bluetooth

Bluetooth is a radio frequency based cable replacement technology. It is designed to be an inexpensive wireless personal networking system for all classes of portable devices such as laptops, PDA`s (Personal digital assistants), mobile phones and headsets. Bluetooth can also replace cabling in a more static environment i.e. between desktop computers and printers. A device has to be Bluetooth enabled (i.e. contain a Bluetooth chip) to be able to use a Bluetooth connection.