How does a Bluetooth headset connect to a cell phone and computer?

What is Bluetooth?

Bluetooth is the origin of the Tenth century unification of Denmark and Norway's Nordic Viking king Harald Bluetooth, because the king likes to eat blueberries, gums are blue every day, so called Bluetooth. Modern Bluetooth technology is developed by Ili Xin (Ericsson) A short-range wireless interface, and in 1998 with IBM, Intel, Nokia, Toshiba Five manufacturers set up Bluetooth SIG Bluetooth alliance (Bluetooth Special Interest Group). And the main three features of Bluetooth technology are: no directionality, voice and data transmission, and can be linked to a number of devices at the present, widely used in mobile phones, digital and other equipment.

　　The first time with Bluetooth headset, Bluetooth headset How to connect with the mobile phone ah?

Step 1, under normal circumstances, Bluetooth headset into the pairing state, only need to hold down the key 10 seconds or so don't let go, the headset will switch from shutdown to turn on the paired state, the performance of the headset led (long light). Then use the mobile phone search Bluetooth settings, you can find your headset. For example WEP200 WEP310 BH980 BH320 BH330 etc...

Step 2, some headphones of the factory settings are more complex, such as Sony Ericsson HBH-602 HBH608 hbh610a and Nokia hs-36w .... 602 in the code, the first to open the headset, and then press +, and then hold +,-the number 10 seconds, then the indicator lantern red and green alternating flashing, so you can use mobile phone search Bluetooth devices. 36W is the headset after the boot, while holding down the power-on button and + 10 seconds or so, the other steps are the same as ordinary headphones.

Step 3, the headset into the pairing, the mobile phone to search for Bluetooth devices, the general mobile phone with about 5 seconds to search the headset, and then select the phone you find the Bluetooth headset equipment, hand opportunity to prompt you to enter the password. Most of the mobile phone password is 0000 or 1234, but there are individual manufacturers specifically set up in your headset will have a detailed record of the instructions.

Step 4, when the phone is searching for headphones, and you've entered the password correctly, it's not that your phone can answer the phone with a Bluetooth headset. Now a lot of mobile phones in the search for Bluetooth devices also need to connect with the headset, if your phone is not in the settings to connect with the headset, or can not answer the phone. Of course, some mobile phones such as Motorola's V3, you do not need to connect the headset, as long as the pairing of success, hand opportunity is very intelligent to connect the headset.

　Another way to connect Bluetooth and mobile phone

Turn on the mobile Bluetooth program, select-Pairing device--option---New pairing device--OK, simultaneously press and hold the headset to open the key 5 seconds (in the case of Guambi headset power supply), ear opportunity to enter the pairing state, if the handset searches the headset (if simultaneously code: 0000) to connect the headset and set as the authorized device.

The first step, when you get the Bluetooth headset, first turn on the Bluetooth headset, the general Bluetooth headset has opened the key and a mode key, N3 is not open the key, it is through the long press mode key switch. That's not the point, the point is, all the Bluetooth headphones, after opening, the LED will not stop flashing, the light is blue for normal operation, then you have to press the mode key, has been pressed to, the LED has been kept in the state of blue, that is, the indicator is not a flash, but long bright, only this time, The Bluetooth headset is in a searchable state so you can search for a Bluetooth headset.

In the second step, after you set the Bluetooth headset to be searchable, turn on the mobile phone Bluetooth, according to the normal use of Bluetooth transmission method, "search for more equipment", search for a while, there will be a logo "Bluetooth headset model" equipment, such as N3 will appear a device called N3, then the next is simple, Choose to connect this device, and it will then pop up a box, is the password, see your Bluetooth headset's default password is what, the instructions should have.

The third step, after entering the password will have a box pop-up, presumably means to let you to confirm whether after the search is not connected to the Bluetooth headset, the choice is.

The fourth step, the mobile phone Bluetooth program open, select-Pairing device--options---New pairing device--OK, simultaneously press and hold the headset to open the key 5 seconds (in the case of Guambi headset power supply), ear opportunity to enter the pairing state, if the handset searches the headset (if simultaneously code: 0000) to connect the headset and set as the authorized device.

　　Bluetooth headset connected to the computer

The first step, to connect to the computer, the first computer must have Bluetooth function, and first installed Bluetooth-driven, otherwise need to download the Bluetooth driver first and install the driver.

After the second step, make sure the hardware switch and the soft switch are turned on. The hard switch is the wireless switch on the right side of the touchpad to dial to the on position. Please note that the soft switch ... is an icon in the lower right corner, consisting of a left and right arrow. Click Out to see whether the small box in front of the Bluetooth is green or gray, and clicking Green is open.

The third step, then the lower right corner will appear Bluetooth logo, click on this icon, look for other devices, you should be able to find your headset.