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Home > Articles > Characters of Bluetooth technology

Characters of Bluetooth technology

Tags:DinoDirect Bluetooth Headset

Bluetooth technology is a kind of global criterion for wireless data and audio communication, which bases on low cost and wireless connection.Nowadays, Bluetooth technology has been widely used in our daily life. There are a wide range of products based on it, such as Bluetooth headset?phone and so on. As an accessory for mobile phone, Bluetooth headset is getting more and more population. Because it plays an important role in mutual communication between people and mobile phone.

Bluetooth headset is a wireless communication equipment which bases on Bluetooth technology, Besides the characters of low cost?low power?low radiation and wireless transmission between short distance , there are other characters, I will tell you in the following:
(1)It is a mobile product. That means it allows users to take the range of activities in the condition that dose not interfere with the normal calls. Modern Bluetooth headset sets the range between 10 and 100 meters. Comparing with cable headset that has a long wire, Bluetooth headset has the obvious advantage.
(2)It is a compatible product. That means it allows users to switch back and forth in the equipment in addition to this system outside. Such devices include telephone?laptop and desktop.
(3) It is a smart product. Bluetooth headset wears on people’s ears, so it is small in size and light in weigh. Today the lightest Bluetooth headset in the world is only 9g; it is so light that when you get it you will feel nothing.
(4)It is a comfortable product. Connect the Bluetooth headset with a mobile phone that has a Bluetooth function, you can free you hands when you are talking with someone, it is especially comfortable when you are driving. Bluetooth makes driving much safer. Because it has an independent communicating protocol, you can use different kinds of different mobile phones or computers from different manufacturers, and you will not change headset every time. With it, users can avoid annoying wire trap, and communicate in various ways easily and freely.
(5)It is good in voice communication. Bluetooth headset is equipment which conveys voice by Bluetooth technology, so quality of voice and intelligibility of speech have been the main function parameter. A common Bluetooth headset adopts low power consumption PSF to compress and modulate voice frequency. In the range of 20HZ to 20KHZ that people can hear, the voice frequency has a very high degree of reduction and anti-interference performance. Some Bluetooth headset uses DSP to remove echo and restrain noise.

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