Review on 🦷 Highly Efficient Sierra Clean Replacement Toothbrush Heads for Sonicare DiamondClean HX6063/65 - Pack of 10 in Pristine White by Katie Parker

I think I've had enough to write a review. They are durable and of very good quality. I've read some noise complaints, but they're no louder than the original. I'm glad I got a good replacement at a reasonable price. Money is a bit tight at the moment and I'm glad I change out a clean brush head every 3 months. I like the packaging better than the original. Takes up much less space. Update: I've been using them for 3 months now, just opened a new nozzle. I am very happy with them.