
If the connection is successful, a blue LED will flash every 10 seconds.
If asked for a password or PIN, enter 0000 and press “Yes” or “Confirm”. Go to Apple menu > System Preferences, then select “Bluetooth”. If the pairing is unsuccessful, the LED will keep flashing red & blue alternately. Select ABHS02F in the list, then click Connect. Go to Start > Settings > Devices > Bluetooth & other devices > Add Bluetooth or other device > Bluetooth. Press and hold MFB for 7 seconds until blue and red LED flashes alternately. Pairing with Window System with Bluetooth * To use ABHS02F as a wired 3.5mm headset, please use the included micro USB cable to 3.5mm cable Mute: Press MFB and Play/Pause buttons at the same time. Play/Pause: In music mode, press Play/Pause button. Volume, continue holding to further decrease volume. Volume -: In conversation or music mode, roll dial towards – and hold to decrease. Volume +: In conversation or music mode, roll dial towards + and hold to increase volume, continue holding to further increase volume. Redial last outgoing call: In standby mode, rapidly press MFB twice. Reject a call: Press and hold MFB for 2 seconds and release after hearing tone. Blue LED will flash a few times, then the red/blue LED will flash alternately, the headset is now in pairing mode. Pairing Mode: Make sure ABHS02F is OFF. Power OFF: Press and hold MFB for 4 seconds, LED will turn to red for 1 second, the Bluetooth Headset is now OFF. Power ON: Press and hold MFB for 4 seconds, LED will turn to blue for 1 second, the Bluetooth Headset is now ON.