Sonicare E Series Replacement Brush Head (2 Brush Heads)

Replacement heads ARE expensive, but compared to dental visits and cavity repairs they're a drop in the proverbial bucket. The first few times you use an electric brush with these heads your mouth will likely feel as if it's all a-buzz. Don't panic and don't give up. Keep using the brush and it'll pass in few short days. My dentist praises my teeth now that I've been using this system for several years. My gums and teeth are cleaner, brighter, and cavity-free.