How does Bluetooth wireless technology work in the Nokia Bluetooth Headset?
Bluetooth wireless technology is based on a radio with a receiver and a transmitter, which has been built into a tiny microchip. One of these microchips is incorporated in the Nokia Bluetooth Headset, and another is integrated in the compatible mobile phone. Bluetooth wireless technology offers the ability to create an automatic, wireless connection between the headset and the mobile phone within a radius of up to 10 meters, without a physical cable or line-of-sight connection.