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Article ID: 000027082
Last Modified Date: 12/10/2021
Access Level: Public

M3000/M3500: How to Pair

How do I pair my M2500 headset with my phone or other device?
To pair your M3000/M3500 headset to your cell phone or another Bluetooth-enabled device:


  1. On your cell phone, make sure Bluetooth is turned on.
  2. Turn your headset on by pressing and holding the power button until the indicator light flashes green.
  3. Press and hold the call control button and the volume up button (the volume button closest to the on/off button) at the same time until the light on the headset starts flashing an alternating red-green. Release the buttons and set the headset aside.
  4. On your cell phone, go to the Bluetooth menu and search for (or add) a device. The cell phone should find the headset. The M3000 appears as "M3000 by Plantronics" and the M3500 appears as "M3500 by Plantronics" in your list of devices.
  5. If prompted for a passkey, enter 0000 (four zeros). Note: Do not be alarmed if your phone does not prompt you for a passkey, because many phones do not.