Replace your Philips Sonicare toothbrush heads every 3 months for optimal cleaning results with this 2 pack of W2 Optimal White brush heads. These click-on replacement heads are compatible with most Philips Sonicare electric toothbrushes, including the 2 Series, 3 Series, DiamondClean, FlexCare, HealthyWhite and more. The unique contoured bristles are clinically proven to remove up to 7 times more plaque than a manual toothbrush. Enjoy whiter teeth in just 1 week with the specially designed polishing cups that remove surface stains. The W2 Optimal White brush heads click on and off your Philips Sonicare handle for easy replacement and cleaning. With a 2 year warranty and Philips' reputation for quality, these replacement heads are built to last. Give your teeth the superior clean they deserve. The manufacturer's part number for this product is HX6062/67. Choose this 2 pack of Optimal White brush heads today for a whiter, healthier smile.