LARGE ANGLE BRISTLE DESIGN: The innermost teeth can also be easily cleaned. SMALL HEAD MORE COMFORTABLE: Compared to other styles of brush heads, this head has a smaller size. It can clean teeth more accurately and let you feel more comfortable. HIGH-QUALITY BRISTLES: Brand Whuppsi replacement toothbrush heads are all made of End-rounded Dupont bristles. PERFECTLY FIT FOR PHILIPS SONICARE ELECTRIC TOOTHBRUSHES: Compatible with all click on Philips Sonicare rechargeable toothbrush Handles: 1100, 2100, 4100, 5100, 5300, 6500, 7500, 7700, and so on. But DO NOT fit screw-on toothbrushes. STRICT QUALITY CONTROL: A strict QC addresses your concerns about the quality of the brush heads, such as the shedding of the bristles and the durability of the brush head. We are committed to finding and providing high-quality toothbrush head products.
This head is perfectly compatible with Philips click-on electric toothbrush, except for screw-on toothbrushes. You can find a list of compatible models below. NOTE: Our toothbrush head is not compatible with other brands of electric toothbrushes except for Philips.
We have many styles of toothbrush heads, each of which can effectively clean teeth. All of them can be used for daily oral care. However, each style also has different focuses, such as gum care, whitening, deep clean. If you have special requirements, you can choose one of them.

Suitable for all the Snap On Philips Sonicare rechargeable electric toothbrushes :
For 1100 Series
For 2100 Series
For 4100 Series
For ProtectiveClean 5100 Series
For ProtectiveClean 6100 Series
For ExpertClean 7500 Series
For DiamondClean Smart Series


NOTE: These toothbrush heads do NOT fit screw-on toothbrushes.