BH-320

 

Suitable for all Bluetooth-enabled mobile phone

Use as follows:
Bluetooth headset pairing， pairing and connection， in order to use.
(2) Press and hold the key (answer key) to release the hold， 8 -12 seconds long bright blue light， then from the phone to search for Bluetooth， the search after the BH-320 paired. (Must be to the blue light lit. Means that blue light does not flash， always on time. Can be paired)
3 pair 0000.
(4) after the pairing， some phones will automatically connect Bluetooth (most Nokia will connect automatically)， and some need to manually (for example Sony Ericsson). To connect， to use.
Are measured each a Bluetooth search， pairing， calling， charge， was issued. If you still do not understand， can be said to me the steps to find the mobile phone shop owner to help. A certain line.

Bluetooth headset to use the Catechism
1， the actual use of Bluetooth distance is how far?
A: Bluetooth headset wireless connectivity range of mobile phones can reach 10 meters， some enhanced adapter distance of 10 meters. But the actual call range? Play? 4 to 5 m; with the phone's voice dialing， in the headset for voice dialing， plus call volume control on the headphones and the last call redial function， use very convenient.

2， how can a mobile phone and Bluetooth headset to connect?
A: Bluetooth in the phone should start， and then start the Bluetooth headset to the search state， and then by phone to establish a new connection， the phone will automatically pair of headphones， the search will soon be able to recognize the Bluetooth headset， the phone will appear Enter the password dialog box (0000) password input device suppliers will be able to pair the headset to use. Users can also set to the headset device to be authorized so that you can solve the troubles of each connection must enter a password. Again when using a headset， the headset to reconnect.

What is the Bluetooth stereo headphones using the stereo headset need technical support?
A: This is a popular saying， refers to the ability to use Bluetooth headset and the phone is connected， enjoy wireless stereo phones to play music. If you want to realize this function， Bluetooth headsets and mobile phones must support the Bluetooth A2DP Transfer Protocol. Simply put， through A2DP allows two also supports Bluetooth audio transmission devices chained to each other， whether it is Bluetooth 1.1 or version 1.2， can be output into the CD-quality (16bits 44.1kHz)-like music. If which either party did not support A2DP， then， when the sound can only output Handsfree profile (8bits， 8KHz)， which is an ordinary voice call mono sound. Even if the headset is the design of pairs of earplugs is also a far cry from the true stereo!

4， no Bluetooth Bluetooth headset to listen to music you?
A: The cell phone now and some do not support the A2DP transport protocol itself can play music. So that you can use with an external Bluetooth stereo adapter.

5， there are those type of Bluetooth adapter
A: At present， a computer Bluetooth adapter cell phone adapters 3HIFI audio Bluetooth adapter TV Bluetooth adapter， the owner of the first three categories in the market more widely， the fourth kind of product is more common in industries.

Bluetooth headset radiation?
A: The radiation value is only a few tenth of the phone， almost negligible. Belongs to review the exemption products. Can be assured. Belonging to the green to use the phone in European and American countries has been quite popular.

7， the car can use Bluetooth products?
For car users， a cell phone while driving is extremely dangerous. So in this case the use of Bluetooth products can greatly improve your driving safety. So when the phone calls， voice calls automatically switch to the sound system to receive voice signals. After the call， the sound system will automatically revert to the state to play music or broadcast.

8， how to use Bluetooth for voice chat?
A: With the rise of Internet telephony， through the skype phone and instant messaging software with friends， voice chat， it is the fashion choice for many young people. Use this to connect two Bluetooth audio and a Bluetooth Human Interface Bluetooth 2.0 transmission converter， you can get rid of the shackles of cable， not only more convenient to use， phone calls， do not miss， but may be exempted from directly face the risk of harm of electromagnetic waves， the best choice for the majority of users to get rid of cable tied.

9， Bluetooth to transfer files
A: For small-capacity data transmission， Bluetooth is one of the most convenient method of transmission， on the one hand， to avoid hardware failure caused by the data cable between the plug and also make the transmission more convenient way is simple and convenient.