Transform your oral care routine with the Philips Sonicare W2 Optimal White replacement toothbrush heads. These innovative brush heads pair with Philips Sonicare electric toothbrushes to remove up to 100% more stains in just two weeks. The contoured bristles are perfectly angled to reach teeth at the back of your mouth for a deep, gentle clean that removes plaque and brightens your smile. The snap-on design also allows for quick and easy brush head changes. Give your pearly whites the gentle care they deserve while enjoying whiter teeth in 14 days. The Optimal White heads refresh your brush every 3 months for optimal performance. With Philips Sonicare's advanced sonic technology, you'll benefit from dynamic fluid action that drives fluid deep between teeth to gently yet effectively clean along the gumline and absorb stains. Say goodbye to plaque build-up thanks to densely-packed, high-quality tufts that whip up your toothpaste into plaque-fighting bubbles. Enjoy a fresher, brighter smile in just 2 weeks with these innovative replacement heads. The manufacturer's part number for this product is HX6064/96. Transform your oral health today.