Think Crucial HX-6013 12 Electric Toothbrush Replacement Heads for Philips and Sonicare<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> EXTREMELY DURABLE so when you insert your new toothbrush head onto your Philips Sonicare electric toothbrush， you shouldn't have to worry about it breaking! </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> HEALTHIER LIVING because brushing your teeth is hygiene 101. It has been said that electric toothbrushes can brush your teeth significantly better than traditional toothbrushes and these are no different! </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> PREMIUM BRUSHING because your teeth deserve it! These heads fit Philips Sonicare DiamondClean， EasyClean， Flexcare +， Flexcare， &amp; HealthyWhite electric toothbrushes. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> EASY TO INSTALL! Just pop off your old Philips Sonicare electric toothbrush head and snap the new one on. Once you've done that you're ready to get back to brushing! Plus it's the same as part # HX-6013. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> GUARANTEED SATISFACTION because of a 30 day full money bank guarantee and a trusted Think Crucial warranty. We are so confident in our products that we have no problem giving you every penny back if you're unhappy with your purchase. You won't see promises like that from big box brands! </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41%2BgAxpgSvL.jpg" noproxy>