Are you still annoying with that bristles falling out, noisy, not fit or broken easily? Toptheway replacement brush heads had down something for you. We choose FDA approved materia, US Dupont bristles, powerful magnets and follow the highest standards in our production | High quality Toptheway Replacement Brush Heads are FDA approved; Up to 6x more plaque removal versus a manual toothbrush, offering deep clean of hard-to-reach areas and bringing comfortable brushing experience | The blue indicator bristles of Toptheway toothbrush heads will fade in color to let you know when it's time to replace the brush head, usually three months | Toptheway brush heads compatible with Sonicare 2 Series Plaque Control, 3 Series Gum Health, DiamondClean, EasyClean, FlexCare and all snap-on brush handles | What You Get: Toptheway replacement toothbrush heads 8 pack and friendly customer service