About Bluetooth Devices and Bluetooth Headset

Bluetooth is an industrial specification for wireless personal area networks (PANs). Bluetooth provides a way to connect and exchange information between devices such as mobile phones, laptops, personal computers, printers, GPS receivers, digital cameras, and video game consoles over a secure, globally unlicensed short-range radio frequency.

Uses:

Bluetooth is a standard and communications protocol primarily designed for low power consumption, with a short range (power-class-dependent: 1 meter, 10 meters, 100 meters) based on low-cost transceiver microchips in each device.

There are variety of bluetooth devices are available in the market and the there are number of online shopping stores or malls which offers different brands at same place with cheaper rates.

The bluetooth devices can be divide in three categories:

1) Adapter

2) Dongles

3) Headsets

Motorola Bluetooth headsets are the most popular and always in great demand but we can not forgot nokia bluetooth devices as it also in great demand one more is jabra bluetooth is new but make a good place in the current market.