Philips HX3651/12 Sonicare Toothbrush Roof Prism is IPX7-rated which mean it

is IPX7-rated which mean it is water resistant and dust proof

Dynamic Tone Mapping / Pro

Windows and MacOS Compatible

Featuring an extra-large control button for better handling and comfort

Philips HX3651/12 Sonicare Toothbrush Roof Prism is IPX7-rated which mean itGoodbye manual toothbrush. Hello Sonic technology. Sonic technology combined with our brush action gently removes plaque up to 3x better* than a manual toothbrush Our unique technology brings you a powerful yet gentle clean Powerful bristle vibrations drive microbubbles deep between your teeth and along your gum line for a refreshing experience. You will get two month's worth of manual brushing in just 2 minutes.** 31000 brush strokes per minute