Ronsit Toothbrush E Series Generic Replacement Heads Fits Sonicare: Essence， Xtreme， Elite and Advance (6-pack)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> GENERIC E-Series Replacement Brush Heads; Standard Size </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> 6-Pack </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Tapered， extra-soft contoured bristles </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Compatible with sonicare advance， elite， essence and xtreme series handles </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Ships in Frustration-Free Packaging </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41c5V7HT9FL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31jIlgF9ngL.jpg" noproxy>