Handsfree Bluetooth hands-free phone Device that allows a person to take calls without using a headset. There are models that connect to the wall through your network adapter, as well as those powered by batteries and can be used wirelessly. Bluetooth speakers in vehicles are becoming more popular, because in many US States prohibited the use of mobile phones while driving.
Some people wear headphones or earphones that connect by Bluetooth, but those who do not like to feel these accessories, may prefer Handsfree. Units intended for car are, as a rule, are attached to the covers on the driver’s seat and can be loaded via lighter .
The dynamics is quite closed and all components are usually integrated in one housing, but some models can have a speaker that passes through a small shoulder. Most of the models has buttons for basic functions such as executing and ending calls, redial or adjust the volume.
Depending on the paired phone Bluetooth speaker can support conference calling and can recognize the voice of those who can do it, they are safe to use in the car, as they can be used at 100% without using hands, from beginning to end. Persons performing a lot of calls while driving will appreciate the technology of removing echo located in different kits Bluetooth Handsfree.
Handsfree kit connect with the mobile user’s phone using Bluetooth technology that uses radio waves to pair devices without using wires and cables. When connecting devices the user can configure the system connection so that all incoming was sent to the speakerphone at any time near a cell phone. More advanced models can double as media players, to automatically switch from music to incoming call.
Amazing ways to use Bluetooth
Although Bluetooth technology is generally associated with smartphones, has much more features. If you don’t have a USB cable , but you need to transfer files from one device to another – as from smartphone to tablet or from tablet to external hard drive – data can be transferred via Bluetooth, eliminating the need to use the USB-ports and different cables in General. While two devices with active Bluetooth connectivity in your range, you can send and receive files, regardless of whether they are on different networks.
Bluetooth also allows the access method is Wi-Fi called modem . If one device is connected to the Internet and the other does not, Bluetooth can pair devices so everyone can access the Wi-Fi. Bluetooth tethering consumes even less battery power than connecting the device directly to a local Wi-Fi network. Bluetooth users also have the ability to create Personal Area Network . The network of the LORD works within 30 feet and can support up to seven Bluetooth enabled devices, each of which can communicate with each other, exchange data and use the same Wi-Fi.
As mentioned earlier, the device is compatible with Bluetooth are not limited to using a mobile phone; on the market there are many products designed to alleviate the problems. For example, wireless keys allow the user to sit quietly in the communication mode without being tied to the table. If you work in a large office, a printer that supports Bluetooth technology you can easily connect to the computer without additional hardware, software or a Wi-Fi network.
Supported Bluetooth game console help to create a more exciting and active experience, without fear, tore wired console with its hub. They are especially useful in games that are sensitive to motion in which the player moves a lot and can’t afford what they are tied wires.
The History Of Bluetooth
Not that today is connected, but the Bluetooth name has strong roots. It was the nickname of the Danish king Harald Blatanda . King ” Blatand severely accumulated area of Denmark, Norway and Sweden in the mid 90-ies. If we are talking about the nickname, some historians came to the conclusion that he comes from a love of the king to berry. Others argue that it arose from the fact that the teeth of the warrior changed the color to blue after eating the bodies of fallen enemies.
Swede Sven Mattisson developed the Bluetooth technology that we use today. In 1995, Dr. Mattisson. Diploma thesis at the California Institute of Technology about simulation of circuits, drew the attention of the company Ericsson Mobile Communications. The company introduced Mattisson to assist in the development of technologies that would allow mobile phones connect via links to radio stations of small radius of action , not cables. This technology was named as References Multi-Communicator (MC Link). In 1997 Chief of technological development of Intel’s Jim Kardach has teamed up with Mattisson to explore more of the devices that could be linked using the links MC.
Mattisson and Kardach decided that their technology would be most useful as an open standard in the frequency range of 2.45 GHz. The Duo was invited Nokia, IBM and Toshiba to create their own development teams based companies to work on the project. In 1998. The first technology MC Link was made available for public consumption, under the name Bluetooth. Initially customers were not impressed with the slow download speeds Bluetooth data – a total of 721 kilobits per second – and Mattisson and Kardach it would take almost a decade to release a version capable of up to 20 megabits per second, to which we are accustomed.