Pre-Owned — Get the ultimate and most complete care with Diamond Clean Smart. Eliminate guesswork with real time feedback and personalized coaching so you can improve your technique and achieve 100 percent confidence in your oral care. It's more than just a toothbrush it's a complete oral care solution. The best from Philips Sonicare. Featuring Sonic technology that gently removes plaque, 4 brushing modes and smart brush head mode pairing technology. The Philips Sonicare Diamond Clean Smart Rechargeable toothbrush delivers the best plaque removal, gum health improvement and whitening performance. Philips Sonicare Diamond Clean Smart goes beyond traditional cleaning to deliver up to 10x more plaque removal, removes 100 percent more stains in just 3 days and improves Gum Health up to 7x in just 2 weeks. It also features a visual pressure sensor to alert you when you are brushing too hard. Customize your brushing experience using the 4 different modes and 3 intensity settings and know when to replace your premium brush heads via a customized reminder. The travel case allows you to take your toothbrush on the go and also includes a charging glass that can be used for charging or to rinse your mouth after brushing.