31,000 brush strokes per minute create gentle microbubbles that support the bristles to break up the plaque.
When it's time to replace the brush head, a light on your handle and a short beep will let you know.
Power adapters may seem small, but added together, their plastics make a huge impact on the environment. By switching to USB charger in our Philips Sonicare 1000-4000 Series, we can use up to 189,210 kg less plastic every 4 years.