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phones. 
1.

 

Follow the pairing procedure as instructed in “Bluetooth Headset Connection” section to pair 

the headset with the first mobile phone. 
2.

 

Turn off the Bluetooth of your first mobile phone, then the headset enters the pairing match 

status. 
3.

 

Repeat the same pairing procedure on the second mobile phone. 

4.

 

On the first mobile phone’s menu, activate its Bluetooth connection with the headset.   

5. Turn off the headset. Then turn on the headset again. The headset will automatically connect 
two mobile phones. Now you can listen to the phone music and take a phone call. 
 

Disconnection 

If you want to disconnect the headset from your mobile phone, please take the following steps: 
1.

 

Turn off the headset directly (see “Turn off” in “Basic Operation” section).   

2.

 

Disconnect from the mobile phone 

 

How to Enter the Pairing Status Again?

 

If you want to enter the pairing state once again while the headset has been connected, please 
take the following steps: 
1.

 

Turn off Bluetooth on the mobile phone’s menu, and the headset will enter the pairing match 

status again. Then you can connect other Bluetooth device. 
2.

 

Turn off the headset, then press and hold the “MFB” for 2 seconds until the indicator light 

alternately flashes blue and red, now the headset is under pairing mode. Then you can connect 
other Bluetooth device. 
 

Steps of Connecting Computer 

● 

First download a universal driver software. 

● 

Installed successfully, you will have a little gray icon (Bluetooth icon) in the bottom right corner 

of your computer. 

● 

Then plug in the Bluetooth adapter, at this point, the gray Bluetooth icon will turn to blue. 

Note: Notebook computer with Bluetooth function does not need external Bluetooth adapter 
which need to buy separately. Right click on the Bluetooth icon, select “show the classic 
interface”. 

● 

When the Bluetooth headset turned off, press and hold “MFB” button for 2 seconds until red 

and blue lights flashing ( matching), headset has entered the search state at this time. 

● 

Right click on the computer interface, select the “search” equipment, the headset must be in 

pair ( red and blue lights flashing) , then the computer will search for all nearby Bluetooth 
devices. 

● 

Double-click the computer and search for A12 Bluetooth headset. 

● 

Right-click the A12 and select “ Bluetooth audio high quality”. 

 

Here, congratulations! Bluetooth headset has been successfully connected with computer, and 
now you can listen to the music and voice chat from computer! 
 

 

Содержание A12

Страница 1: ...1 ...

Страница 2: ...harging port Support HFP HSP A2DP and AVRCP profiles Operating Range up to 33 feets accessibility empty place 85mAh rechargeable battery Talk time 6 5 hours Music play time 6 hours Standby time 180 hours Charging time about 1 5 hours iPhone battery indication Working environment 10 50 There are USB cable and 2 earbud tips on the button of the headset box Features Built in intelligent voice prompts...

Страница 3: ...at the headset is off see Turn off in Basic Operation section above And the mobile phone Bluetooth setting is activated 3 Press and hold MFB button for about 2 seconds until the indicator light alternately flashes blue and red now the headset is under pairing mode 4 Your phone will find the A12 headset and press A12 on the mobile phone after connected successfully the headphone will turn to blue l...

Страница 4: ...off the headset then press and hold the MFB for 2 seconds until the indicator light alternately flashes blue and red now the headset is under pairing mode Then you can connect other Bluetooth device Steps of Connecting Computer First download a universal driver software Installed successfully you will have a little gray icon Bluetooth icon in the bottom right corner of your computer Then plug in t...

Страница 5: ...set is not under ON and standby state B Bluetooth headset program is error C Bluetooth program of the phone is error Solutions A After turning off the Bluetooth headset hold the MFB button red and blue indicator flashes by turn to enable Bluetooth pairing B Recover the Bluetooth headset to default setting C After restart the phone remove all pairing data in the Bluetooth of the phone 2 No sound fr...

Страница 6: ...e the number listed or just a bleep A The headset will announce the caller number 4 Q Does this device work in both ear A Yes you can flip around this device can be easily adapted to either ears 5 Q Can I answer reject the phone by saying Yes or No A No you can answer reject call by clicking the multifunction button 6 I still can t work my problem out For this Bluetooth headset We provide 30 days ...

Страница 7: ... can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced ra...

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