For whiter teeth from day one, the Oral-B Smart Series 4000 3DWhite electric toothbrush polishes to remove surface stains. It combines advanced cleaning technology with Bluetooth connectivity to give you real-time feedback on your brushing habits. The pressure sensor lights up if you brush too hard to prevent harmful over-brushing.
It has a dentist-inspired round head that surrounds and adapts to each tooth as it oscillates, rotates and pulsates to break up and remove up to 100% more plaque than a manual toothbrush. Download the Oral-B App and connect it to your smartphone to receive feedback on your brushing habits.