Replacement Brush Heads Compatible with Philips Sonicare Toothbrush Head Plaque Control Toothbrush Head hx9023 White -3 PACK-

Densely-packed, high-quality bristles remove up to 7x more plaque than a manual toothbrush. And the specially curved power tip makes reaching the teeth at the back of your mouth a breeze. Automatically selects optimal mode for ultimate results. All you need to do is start brushing. Your smart toothbrush will track how often and how hard you brush, and will notify you when it’s time for a replacement. If you don’t have a smart Philips Sonicare toothbrush and you can notice that when they turn white, it’s time for a fresh brush head.