Littlebird4 Generic Replacement Brush Heads HX6013 HX6014 ProResults Compatible with Philips Sonicare Electric Toothbrush (4)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> 1.High Quality Sonic Replacement Brush Heads; </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> 2. Super quality soft bristles made by Dupont; </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> 3.Multi-level bristles to aid thorough cleaning， medium strength rounded-bristles to be soft on gums; </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> 4.Compatible with DiamondClean， FlexCare， FlexCare+， FlexCare Platinum， EasyClean， HealthyWhite， 3 Series Gum Health， HydroClean Sonicare 2 Series Plaque Control and Sensitive Toothbrush Brush Handles; </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> 5.Philips recommends replacing your brush head every 3 months for optimal results. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41KmcIS9ATL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31vg22llQ6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Dbi7-nrDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Y-SEVW8DL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51oM6WT55TL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31Qp6EFaR9L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Fe8dhZafL.jpg" noproxy>