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Page 2: ...hen listening to the headset The volume should not be too high otherwise you can t hear the voice around If volume is too high that may appear tinnitus please lower down the volume Don t listen to the...
Page 3: ...able This headset has built in rechargeable battery so do not attempt to remove the battery from the headset to avoid damaging it 1 Before charging it s better to turn off the headset 2 Insert the USB...
Page 4: ...rbud 2pcs User Manual 1pcs ON OFF 1 When the headsets is off push the power button to ON the blue light flashes one time the headset prompts power on with vibration 2 Push the power button to 0FF the...
Page 5: ...cessfully pairing with the first mobile phone turn off the Bluetooth function on the mobile phone Push the power button to l OFF to turn off the headset 2 Same procedure to get the 2nd mobile phone pa...
Page 6: ...here is an incoming call the headset will prompt Incoming call with vibration Phone number 134 will be broadcasted Click MFB to answer or just operate on your mobile phone End Call Press the MFB butto...
Page 7: ...two times when playing music to have different sound effect high bass boost normal low pitch boost Default setting is high bass boost Choose your favorite sound effect base on your habit and music st...
Page 8: ...power off please switch the button to the OFF then switch to ON headset will reconnect with smart phone Restore Factory Settings Turn off the headset and in charge state long press MFB button for thre...
Page 9: ...setting back the wire In order to prolong the working life of the headset please setback the wire slowly and follow the steps shown below Hook the wire by your hands Let go of your ____ curved fingers...
Page 10: ...l intorfcrcnco to mdio II I IIUII I Howev tl1ele i IIU yu II lee 11 ilJ lel reJelJL e will Jlul 0 lIJ 111 J particular installation li thls eqUlpll1ent does cause hall1 ful interference to radio or te...
