SoniForce Standard Size Replacement Toothbrush Heads for Philips Sonicare， 4 pack， fits Sonicare 2 Series Plaque Control， 3 Series Gum Health， DiamondClean，...<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> SoniForce standard toothbrush heads are proven to reduce gingivitis up to 100% better than a manual toothbrush </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Snap-on system fits: Sonicare 2 Series Plaque Control， Sonicare 3 Series Gum Health，DiamondClean， EasyClean， FlexCare， FlexCare+， FlexCare Platinum， HealthyWhite and HydroClean Philips Brush Handles </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> The quality of SoniForce Premium toothbrush heads is the MOST comparable to Philips Sonicare </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> OEHHA Prop 65 approved SoniForce toothbrush heads are made at the highest health and safety standard </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Reminder bristles will fade when a replacement is needed， usually three months </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41bzE4yvJ1L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41B8yXskIpL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51bH0r%2BNLtL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51JnS5Q6j6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41XZgeQxD8L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41lkSsZ7YxL.jpg" noproxy>