Bluetooth technology has expanded its horizons with the rise of innovative devices adopting this wireless protocol. Derived from the name of 10th century Danish King Harold Bluetooth who united Denmark and Norway, this technology has become very popular to different computer gadgets and mobile electronic equipment.
Bluetooth makes wireless communication possible and translates data into a universal format that can be read and accepted by more than two compatible devices.
Unlike infrared which draws its power from light waves, Bluetooth uses frequency-hopping spectrum, a kind of radio technology which connects multiple devices all at the same time.
Infrared is limited to only two devices while bluetooth simultaneously activates all Bluetooth enabled devices within a maximum of 30-feet range. It creates an open exchange of data thus forming personal area networks.
Common devices that use Bluetooth connectivity are personal computers, gaming equipment, laptops, printers and mobile phones. With this technology, wireless connection becomes possible.
Computers and laptops have found the alternative for dangling data cables. They can now use wireless mice, keyboard and printers. Work becomes more efficient utilizing less space and giving more flexibility for the users.
The benefit of Bluetooth is widely appreciated by mobile phone users as well. This wireless protocol has enabled automatic direct transfer of data from one mobile phone to a series of active mobile phones.
Upon confirmed connection, data transfer will be completed in seconds. Aside from instant data transfer, mobile phones get to be used without contact with the user through this technology. This is made possible by universal Bluetooth headsets.
A Bluetooth headset is a supplement device for mobile phones. It transcends the boundaries of hands-free communication. No need to hold the phone when there is a need to answer calls while driving.
A Bluetooth headset will make instant connection without the wires. Listening to music becomes more enjoyable as well. As long as distance between the user and the phone unit is within acceptable range, convenient communication is possible.
Several brands of universal Bluetooth headsets are available in the market. They are flexible and equipped to adjust to different phone models. Bluetooth’s ability to communicate and translate data is the main advantage of adopting this kind of technology in headsets.
Universal Bluetooth headsets are capable of adjusting to various phone orientations by translating transmitted data into a form that is universal and readable by all the units.
All universal Bluetooth headsets generally perform a common function. However, they may vary in terms of compatibility, capacity, design, comfort and features. For example, a basic headset supports 1.0 Bluetooth profile (transfer speed of 1 megabit per second) sufficient for call functions; but users who happen to be music lovers would prefer a universal Bluetooth headset with 2.0 profile (up to 3 megabits per second) to get better sound quality.
Class 2 headsets cover a range up to 30 feet. But for people who are constantly mobile class 1 headsets would be more appropriate. This type can cover a range up to 300 feet.
Universal Bluetooth headsets can either come with a boom or without. The boom model is widely used by telemarketers. Boom is an extended microphone that usually reaches the mouth level.
Talking becomes easier with a boom and sound clarity is guaranteed. However, this model may not be comfortable for some and looks quite awkward for someone who is driving or who constantly moves around. The types without boom are usually simple ear loops. They actually have become more in demand with their compact and stylish designs.
It is impressive how mobile devices have successfully adapted Bluetooth technology. The universal Bluetooth headset has become very popular because of its convenience, efficiency and advanced voice features.