Product DescriptionAll-around CleanSonicare ProResults snap-on electric toothbrush headReplacement brush head for your Sonicare electric toothbrush, with larger surface area and contoured bristles that thoroughly clean and massage teeth and gums.Designed to optimize performance Reminder bristles ensure you are getting an effective cleanThorough clean feeling in your mouth Brush head design maximizes sonic motion Contoured bristles fit the natural shape of your teeth Angled, radial-trimmed bristles expands the area coveredA brush head that fits multiple handles Snap-on brush headSnap-on brush head Easy brush head placement and handle cleaningAngled radial-trimmed bristles The curved surface area created by angled, radialtrimmed bristles helps maintain contact with the surfaces of the teeth and gums as the brush head pivots, covering a larger surface area without increasing the size of the brush head.Contoured bristles These Philips Sonicare electric toothbrush bristles are trimmed in a contoured pattern to fit the natural shape of teeth. The peaks and valleys along the length of the brush head are ergonomically designed to follow teeth topography and fit in between teeth so you\'re less likely to miss places when you brush.Maximize cleaning performance Thoughtful design and precision engineering ensure that when this Philips Sonicare replacement brushes are combined with the sonic motion and flexible brushing modes, you get a thorough clean.Reminder bristles Reminder bristles let\'s you know when to replace the brush head. After three months of normal use bristles exhibit fatigue, and brush heads are less effective. Replace your brush heads every 3 months.Philips Sonicare brush heads are engineered to exacting standards, designed to work in partnership with the handles, with each part maximising the contribution of the other. Brush heads are made up of thousands of tiny filaments (or bristles), and each cluster of bristles is called a tuft. Bristles are made

• Fits any Philips Sonicare click on toothbrush
• Genuine Philips Sonicare electric toothbrush replacement brush heads
• Removes up to 2 times more plaque than a manual toothbrush
• Features a contoured profile to naturally fit the shape of your teeth and to clean hard-to-reach areas.
• Reminder bristles alert you when the brush head needs replacing