Instruction Manual Model No.: HD10BT DESC.: Wireless Headphone Thank you for purchasing this Wireless headset. Please read the instructions and warnings carefully before use to ensure safe and satisfactory enjoyment of this product. Important safety information Adjust the headphone sound to the proper volume. Loud sound may damage your ears. Dont turn the volume so high that you cant hear whats around you. Use caution or temporarily discontinue use in potentially hazardous situations. Don not use ht headphones while ridding a bicycle, 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 ENThis equipment is not waterproof. To prevent a fire or shock hazard, do not place any container filled with liquid near this equipment(such as a vase or flower pot) or expose it to dripping, splashing,rain or moisture. To prevent a fire hazard, do not place any naked flame sources (such as lighted candle) on the equipment.
(FR) Cet quipement n'est pas tanche. Pour viter tout risque d'incendie ou d'
lectrocution, ne placez pas de rcipient rempli de liquide proximit de cet quipement (tel qu'un vase ou un pot de fleur) et ne l'exposez pas l'coulement, les claboussures, la pluie ou l'humidit. Pour viter tout risque d'incendie, ne placez aucune source de flamme nue (telle qu'une bougie allume) sur l'appareil. Description of the appliance Specifications Bluetooth Solution: CSR Bluetooth version: V4.0 Support agreement: A2DP, AVRCP, HFP, HSP Operating distance: 10M Battery: 300mA Charging time: about 3 hours Charging current: 200mA ANC working time: about 8 hours Driver Unit: 40mm Sensitivity: 105dB/1mW(S.P.L at 1KHz) Frequency Range: 20Hz-20KHz Rated Power: 10mw Max. Power: 20mw Battery charging The units battery must be recharged before use. The accessory micro-USB cable must be used for recharging the units battery. Connect the appropriate connector on the accessory micro-USB cable to the micro-USB port on the headphones, and the USB plug on the other end to a USB port on a computer. When recharging begins, the LED indicator on the headphones will light red. Full recharging requires about three hours; when recharging is completed, the LED indicator will turn off. When the batterys charge is approaching depletion, a beep sound will be heard in the headphones at one-minute intervals. Note Battery recharging time and usable battery time may vary depending on ambient temperature and frequency of use. Do not place metal objects near the headphones charging contacts, since dangerous electrical shorts or abnormal heating may result. Please dont attempt to change the rechargeable lithium battery that should last the lifetime of the device. Please dont dispose used batteries/electronics with ordinary solid waste, since they contain toxic substances. Please turn off your headset after your usage to get a longer battery life. Pair headset with Bluetooth devices 1. With the headphone power OFF, hold MFB button depressed for three seconds or more to power on and enter the pairing mode. The pairing mode is confirmed by the LED indicators flashing blue and red. 2. When in the paring mode, if pairing is not completed within about five minutes, the power will automatically turn off. 3. Turn on the power to the bluetooth device you wish to pair with, and begin pairing; search for this unit from the paired bluetooth device. Set the bluetooth device within one meter to the wireless headphones. These wireless headphones will appear in the bluetooth devices display as VT-H78. 4. Confirm that pairing has been successfully completed with the bluetooth device. Look at the display for the bluetooth-enabled device and select VT-H78. Pairing is confirmed when the LED indicator flashes blue at the intervals of three seconds. The PIN code for these wireless headphones has been factory set at 0000. Input this code if requested by the bluetooth device. Notes: 1. When the headphone already paired with a device, it will alternately connect when both devices powered on and stay within 1m. If you want to pair with another device, please disconnect the previous device first. 2. If the pairing is not successful, please switch off headset firstly and then re- pair again. Noise Canceling Function When you slide the NC button to the On side, the indicator will turn on, then you can enjoy the headphone in Noise cancellation mode. When you dont need the Noise cancellation function, please slide the NC button to the OFF side. Making calls with the headset Functions Status of headset Operation Redial Last number Standby mode Short press MFB twice quickly Volume up Volume down Answering calling Reject calling Notes:
Conversation mode Short press + button Conversation mode Short press - button Ringing Ringing Short press MFB button Press and hold MFB button for one second, and release until you hear indication sound 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 Playing Music To use the wireless headphones to listen to music form a bluetooth device, you must first perform pairing with the bluetooth device using the A2DP audio profile. Controls when listening to music
( + ) button Press once: increase the volume Press and hold: return to beginning of track or chapter.
( - ) button Press once: decrease volume Press and hold: advance to next track or chapter MFB button Press once: play/pause When sound volume is set to maximum or minimum levels a beep sound will be produced from the headphones. Depending on the specifications of the connected bluetooth device, the controls noted above and controls on the bluetooth device may not be supported. Disconnecting from the bluetooth device Hold the wireless headphones MFB button depressed for about five seconds to turn off the power. Troubleshooting Problem Power wont turn on Remedy 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 computer. Cant perform pairing Place the wireless headphones and bluetooth device closely together when performing pairing Cant perform bluetooth connection Confirm that power is turned on for both wireless headphones and bluetooth device. Confirm that bluetooth function is turned ON in the device you are connecting to No sound when playing music Confirm that power is turned on for both wireless headphones and bluetooth device. Confirm that connection with bluetooth device is set for profile A2DP. Confirm that the connected music playback device is set for PLAY. Confirm that sound volume controls on both wireless headphones and music playback device are set to appropriate levels. Sound is distorted when playing music Check that no other devices utilizing the 2.4GHz wavelength are Cant use the hands-free operation Confirm that wireless headphones and bluetooth device are nearby, and that no obstructions black the signal path. connected using the profile HFP or HSP. If connection that to the bluetooth device is in profile A2DP, it may be necessary to change connection profiles(depending on the specifications of the bluetooth device). Communication distance is short, sound is garbled. Check that no other devices utilizing the 2.4GHz wavelength(including microwave ovens, wireless radios, etc.) are nearby. and that no obstructions block the signal path. FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which 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 radio/TV technician for help. Caution: Any changes or modications to this device not explicitly 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. Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. l'utilisateur de le brouillageest susceptible d'encompromettre ISED Statement English: This device complies with Industry Canada license exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause interference, and (2) This device must accept any interference, including interference that may cause undesired operation of the device. The digital apparatus complies with Canadian CAN ICES3 (B)/NMB3(B). French: Le prsentappareilestconforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitationestautorise aux deux conditions suivantes: (1) l'appareil l'appareildoit accepter tout ne doit pas produire de brouillage, et (2) brouillageradiolectriquesubi, mmesi le fonctionnement. l'appareil numrique du ciem conforme canadien peut 3 (b) / nmb 3 (b). This device meets the exemption from the routine evaluation limits in section 2.5 of RSS 102 and compliance with RSS 102 RF exposure, users can obtain Canadian information on RF exposure and compliance. cet appareil est conforme l'exemption des limites d'valuation courante dans la section 2.5 du cnr - 102 et conformit avec rss 102 de l'exposition aux rf, les utilisateurs peuvent obtenir des donnes canadiennes sur l'exposition aux champs rf et la conformit. This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. Cet quipement est conforme Canada limites d'exposition aux radiations dans un environnement non contrl. Cet quipement doit tre install et utilis distance minimum de 20cm entre le radiateur et votre corps. This device meets the exemption from the routine evaluation limits in section 2.5 of RSS 102 and compliance with RSS 102 RF exposure, users can obtain Canadian information on RF exposure and compliance. cet appareil est conforme l'exemption des limites d'valuation courante dans la section 2.5 du cnr - 102 et conformit avec rss 102 de l'exposition aux rf, les utilisateurs peuvent obtenir des donnes canadiennes sur l'exposition aux champs rf et la conformit. This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0mm between the radiator & your body. Cet quipement est conforme Canada limites d'exposition aux radiations dans un environnement non contrl. Cet quipement doit tre install et utilis distance minimum de 0mm entre le radiateur et votre corps.