Instruction Manual
Model: 8044498
（
VT-H68B
）
Bluetooth Headphone
Страница 1: ...Instruction Manual Model 8044498 VT H68B Bluetooth Headphone ...
Страница 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...
Страница 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 ...
Страница 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 ...
Страница 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...
Страница 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...
Страница 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...
Страница 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...
