This means that you will need to hold down the Power button to turn them off, then hold down the Power button again for seven seconds to put them in pairing mode. You can then tap the headphones under theDevicessection on your iPhone. After a second or two you should see the Bluetooth...
The headphones should turn on, enter the pairing mode, then turn off. Find out more: Philips (page 11) How to reset Poly (formerly Plantronics) headphones Close look at the Poly headphones (From: Amazon) Turn on your Poly headphones by pressing the power button. A blue light will appear...