显示标签为“
Bluetooth headset”的博文。
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显示标签为“
Bluetooth headset”的博文。
显示所有博文
For most consumers, the Bluetooth headset is no longer unfamiliar. Now walking in the street, to see a person who talking to himself , do not immediately judge that he is a psychiatric patient, take a look at his ears Side is hanging a cool Bluetooth headset!
Car Bluetooth headset
Nowdays, the most rapid development of Bluetooth technology is Bluetooth headset. In daily life, with Bluetooth headset to listen to music, answer the phone is not new. More and more users began to accept the Bluetooth headset that wireless fashion equipment - especially business people and motorists. In fact, the Bluetooth headset from the tepid to the hottest, this year the formal implementation of the new regulations can be described as assitor . However, this year the hottest is not just Bluetooth headset, the implementation of new regulations is to create a car Bluetooth headset, usher in the prosperity and development period! I learned from the Bluetooth headset market, most drivers are now more willing to buy a car-specific Bluetooth headset when buying headset, feel more trust for this professional , Driving call is also more secure .
What is the car Bluetooth headset
Car Bluetooth headset,is car Bluetooth or Bluetooth headset more product categories, from the phone's Bluetooth technology continues, with the same launch system. Car Bluetooth headset is based on wireless Bluetooth technology designed and developed in-vehicle wireless Bluetooth communication technology, through a specific function and design, specifically for drivers in the normal driving with Bluetooth technology and mobile phone connection, has reached the liberation of his hands , Reduce the hidden trouble of traffic accident.
Bluetooth headset advantages
1, Driving safety
When you are driving, use the car Bluetooth headset, when a call comes in, just need to pick up the Bluetooth headset from the magnetic base, you can call, no key; end call, just put it back, it will automatically hang up. In this process, no buttons are needed. When you get to the destination, the car stalled after 20 minutes , car Bluetooth headset will automatically shut down. When you start the car next time, car Bluetooth headset will automatically boot, automatically connected to your phone and standby, automatic charging.
2, Privacy and security
Car Bluetooth headset with top noise reduction technology to ensure the industry's best call quality. Ordinary car Bluetooth are hands-free calls, call information "glance!" Bluetooth communication is more secure, privacy is not compromised! It also has good immunity to interference, and no harmful interference to other radio equipment.
3, Radiation safety
Authority testing, car Bluetooth headset output power is only 1 milliwatt, is one millionth of the power of microwave ovens, and one thousandth of mobile phone power. It can be said that the emergence of Bluetooth technology for compeleting solve "mobile phone radiation," have a great signification.
The most professional car Bluetooth headset
It must be very exciting once you got a bluetooth handsfree headset. But how to use the bluetooth handsfree headset to connect with your phone ? Here are some ways and tips for you.
First , Switch on. In
the absence of power, just press and hold the power button for about 10
seconds, when the secondery indicator long bright light or red and blue lights flash
alternately ,which means thebluetooth handsfree headset is turned on. Don't let go while see the Bluetooth indicator twinkling . When paired with a Bluetooth device and the connection indicator will become flashing.
Second, Pairing. After
headphone switch on, your phone search for Bluetooth devices. In generally, about 5 seconds can search the headset , find and select your
Bluetooth headset device on the phone, it will promptly tell you to
enter a password. Universal code is 0000.
Third, Connection. When the phone search for the headset, and you have entered the
correct password, it does not mean that your phone can use with bluetooth handsfree headset. Because there are a lot of phones to find a Bluetooth device and need to be connected.
Fourth, charging. Bluetooth headset charging time is generally about 2 hours, the red
light on when charging, after full lights out.
Difficult problems to solve:
1. Can not search your phone to a bluetooth headphones microphone
Solution:① Confirm bluetooth headset whether switched on (or if the indicator light is red and blue lights flash alternately);② If Bluetooth headset is turned on but still unable to search, need to restart the Bluetooth and phone.
2. After connecting ,but the phone always disconnected or there is noise
Solution:① That is Bluetooth headset shortage of power, required to charge as soon as possible;② Between the phone and the headset there
is a barrier or distance beyond the reception distance, do not hand
over Bluetooth. In order to maintain continuous stability of the signal,
please try to keep bluetooth handsfree headset and mobile phone in the same direction .
When driving a phone call in and answer the phone is very dangerous. Wearing the in ear wireless bluetooth headphones to listen to music too long,and the headset wire always make some trouble. Since bluetooth headset appears in the market, which can solve this problem, and become more and more popular.
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1, As the demand to choose in ear wireless bluetooth headphones
According to the bluetooth headphone mall counter seller introduce, the bluetooth headphone is Bluetooth technology in a hands-free headset, so that users can remove annoying wires to tie him down, freely easy call in various ways . "There are more and more car owners, answer the phone while driving is a very dangerous thing. With the continuous improvement of public safety awareness, people like to wear a Bluetooth headset, convenient calls and ensure road safety. In addition to this, many of my friends like to wear a Bluetooth headset to listen to music,currently Bluetooth headset sales are very optimistic. "the seller said.
It is understood that the Bluetooth headset on the market roughly divided into two kinds: single-ear Bluetooth headset and Bluetooth stereo headphones. Single-ear Bluetooth wireless headset mostly small style can be worn directly on the ear, the main function is to answer and end calls, can adjust the volume. Stereo Bluetooth headset not only to answer the call hang up, but also directly listen to music, and good sound quality.
Sales staff recommendation, should be selected according to the different needs of the Bluetooth headset. Business people often need to answer the call, you should choose a good call quality, long standby time Bluetooth headset. Music lovers wearing a Bluetooth headset, it is necessary to pick a high quality stereo Bluetooth headset. "When consumers buy a Bluetooth headset might be some concepts get confused.In general, two-channel headphone is not necessarily a stereo; stereo headphones must be dual-channel (multichannel) . To understand these knowledge about headphones, you can better to choose for your own Bluetooth headset. "sales said.
2, Compatible with Bluetooth headsets to mobile phones
It is understood that the Bluetooth headset in the specifications have three kinds : HeadsetPro- file (HSP), HandfreeProfile (HFP) and A2DP three sizes. HSP provide between mobile phone (mobile phone) and the headset communications required for the basic functions. HandfreeProfile (HFP) in HeadsetPro- file (HSP) added some extensions basis. A2DP (Advanced Audio Distribution Profile) allows the transmission of stereo audio signals.
"Because there are many mobile phone and headset brands, the most disturbing consumer is phone and Bluetooth headset compatibility issues .Consumers need to research before purchasing their mobile phones which support standard, and then find suitable Bluetooth headset paired. Format in which HFP Bluetooth headset support phone functions relatively complete, we can operate simultaneously on the phone to set a good headset redial, call reservations, call reject listen hands-free options and other functions. "sales said.
When consumers buy a Bluetooth product, often will see the Bluetooth
1.1,1.2,2.0 and other figures, these numbers represent different specifications. The higher the number, the more representative of the new version. The new version is more able to overcome the noise interference, and Bluetooth all the latest versions are designed to be backward compatible with all previous versions, 2.0 and 1.1 versions of the device can freely access,3.0 relatively strong compatibility, is a relatively mature technology, and battery life is also increased because the technology improves, consumers should weigh the price and needs.
3, Best charging time of Bluetooth headset are 2 hours
Bluetooth headsets are small electrical equipment. First use, try to charge the headset about 2-4 hours, later charging 2 hours, preferably don't more than 4 hours. Some consumers believe that for the first time to charge 24 hours, this is unfounded,overcharging have an impact on battery life Bluetooth headset.
It is understood that the transmission distance has nothing to do with Bluetooth headset and Bluetooth version, but on Bluetooth technology PowerClass. Most mobile phones and mobile devices using PowerClass2, standard transmission distance are 10 meters, and upgrade PowerClass1 sucked upgrade transmission distance up to 100 meters. "In actual use, the distance between the phone and the Bluetooth headset, and call noise is proportional. So don't try to let the phone away when using a Bluetooth headset, if there are no major obstacles in the middle, within seven meters of transmission quality are good, more than 8 meters possible have break situation, more than 10 meters call quality is greatly affected. "The sales said.
In addition, the sales staff remind, since bluetooth stereo headphones may take longer worn on the ear, and the ear soft, long wear may cause ear discomfort, so before buying must personally wear a Bluetooth headset, if feel good comfort then choose later .
