Vtsonic 8044498 Instruction Manual Download Page 5

 

 

Using NFC for pairing 

When a smart phone or tablet device is equipped with NFC, bluetooth pairing(and depairing) can be 

performed simply by merely swiping the device over the headphones.For operating details consult the 

user’s manual for the device to be connected. 

Supported OS: Android 4.1 or later 

Depending on the smart phone or tablet device used, the NFC signal reception may be too weak to 

perform one-touch connections. In that case, follow the manual pairing procedure outlined in Pairing.   

Connection 

With the headphone power OFF, hold MFB button depressed for five seconds or more to enter the 

pairing mode. 

Swipe the device to be c

onnected about 1 cm above the “N-mark” on the left side the wireless 

headphone.   

The device will automatically begin pairing. Pairing is confirmed when the LED indicator flashs blue at 

interval of three seconds. 

Only one device can be connected at a time.   

Disconnecting 

With the wireless headphones connected to the bluetooth device, swipe the connected device about 1cm 

above the “N-mark” on the left side of the headphones. The connection will be automatically undone. 

 

Making calls with the headset

 

Functions 

Status of headset

 

Operation

 

Redial Last number

 

Standby mode

 

Short press MFB twice quickly

 

Volume up

 

Conversation mode

 

Press and hold 

“+” button

 

Volume down

 

Conversation mode

 

Press and hold 

“ - “ button

 

Answering calling

 

Ringing

 

Short press MFB button

 

Reject calling

 

Ringing

 

Press and hold MFB button for 

one second, and release 

until you hear indication 

sound

 

Transfer the calling between 

headset and Bluetooth 

devices

 

Conversation mode

 

Press and hold the MFB 

button for 3 seconds can 

transfer the conversation 

from headset to mobile 

phone. Then press and hold 

the MFB button for 3 

seconds to transfer the 

conversation back from 

mobile phone to headset.

 

Notes: 

Not all the mobile phones support all the functions listed above. Please refer to the 

instruction of your mobile phone.    Some functions and indication tones may vary with mobile phones 

 

 

 

Summary of Contents for 8044498

Page 1: ...Instruction Manual Model 8044498 VT H68B Bluetooth Headphone ...

Page 2: ...g a bycicle motor bike or while driving a car The use of headphones may create a traffic hazard and is illegal in many areas Not exposure or toss headphone into a fire It will probably caused an accident Don t disassemble headset any if you are not an expert Place out of reach of small children to prevent accidental ingestion of small parts WARNING This equipment is not waterproof To prevent a fir...

Page 3: ...orted CODEC SBC AAC Operate voltage 3 7V Battery 250MAH Charging time about 3 hours Charging current 170MA Playing time up to 16 hours Talking time up to 16 hours Driver Unit Ø40mm Sensitivity 105dB 1mW S P L at 1KHz Impedance 40Ω Frequency Range 20Hz 20KHz Note Specifications and design are subject to possible modifications without notice due to improvements ...

Page 4: ...lease turn off your headset after your usage to get a longer battery life Pair headphone with Bluetooth devices 1 With the headphone power OFF hold MFB button depressed for five seconds or more to enter the pairing mode The pairing mode is comfirmed by the LED indicator s flashing blue and red Release the MFB button after confirming that the LED indicator is alternately lighting blue and red When ...

Page 5: ...e Disconnecting With the wireless headphones connected to the bluetooth device swipe the connected device about 1cm above the N mark on the left side of the headphones The connection will be automatically undone Making calls with the headset Functions Status of headset Operation Redial Last number Standby mode Short press MFB twice quickly Volume up Conversation mode Press and hold button Volume d...

Page 6: ...uetooth device Hold the wireless headphones MFB button depressed for about five seconds to turn off the power Troubleshooting Problem Remedy Power won t turn on Recharge the wireless headphones The batteries will not charge Confirm that computer is ON Confirm that computer is not in power saving mode Confirm that accessory micro USB cable is securely connected to both the wireless headphone and co...

Page 7: ...Activate the NFC setting on the bluetooth device Confirm that the orientation of the wireless headphones and bluetooth device is correct when swiping In some cases recognition of the device may require more time in this event continue swiping the devices until connection is completed Remove the bluetooth device from its case or cover This equipment has been tested and found to comply with the limi...

Page 8: ...itly approved by manufacturer could void your authority to operate this equipment This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation The device has been evaluated to meet general RF ex...

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