Philips Sonicare Optimal Whitening Black BrushSync Heads (Compatible with All Philips Sonicare Handles) 4 Pack

- SUPERIOR WHITENING: Clinically proven to remove up to 100% more stains in 7 days than a manual toothbrush - SPECIAL DESIGN: Clinically proven to prevent new stains from forming, with regular use - GENTLE & EFFECTIVE: Soft, densely packed bristles remove surface stains and whiten your teeth, while gently protecting your gums - NO GUESSING: Built-in brush head replacement reminder lets you know when to replace your brush head, so you don?™t have to remember - BETTER TOGETHER: Get the most from any Sonicare click-on handle with genuine Sonicare brush heads that are designed to work together and provide optimal performance

From the manufacturer

Achieve whiter teeth in just 1 week vs. using a manual toothbrush.

Stain-removal pad, made from densely-packed diamond-shaped bristles, removes surface stains caused by food and drink.

Fits any Philips Sonicare click on toothbrush, simply click off for easy replacement.

Ensuring compatibility with BrushSync features when used with a BrushSync enabled Sonicare toothbrush.

When used with a compatible BrushSync enabled Sonicare toothbrush our smart brush head replacement reminders will alert you when the brush head needs replacing for effective cleaning, every time.

All genuine Philips Sonicare brush heads are safe and gentle on teeth and gums. During tests, our brush heads are put through their paces to ensure you get exceptional performance and durability each time you brush.