First, make sure your headphones are turned on with a single press of the upper button on the back of the right earcup. Next, press and hold the power button for three seconds to put the headphones into pairing mode. Please note, if this is your first time connecting the headphones, they will automatically turn on in this pairing mode. Voice prompts will provide you with additional guidance. We recommend that you use the Bose Music app to complete the pairing process. However, you can also use the Bluetooth settings on your device.