If you have an NFC-enabled phone, ensure NFC is turned on, then simply turn on the headphones by pressing the Power/Bluetooth button for 1 second. Then tap the back side of your phone on the inline remote and follow the phone prompt to accept a connection.
If you don’t have an NFC-enabled phone, press and hold the Power/Bluetooth button until you hear the “ready to pair” voice prompt or until the Bluetooth LED flashes blue. Now, follow the directions within the smartphone’s Bluetooth menu to connect the headphones.
Additional note: The NFC function on iPhone 6/6 Plus or 7/7 Plus only enables Apple Pay functionality. It doesn’t facilitate pairing. Please use pairing instructions for phones that are not NFC enabled.