Replacement heads are fine but too stiff. And you need to provide replacement chargers especially at the price of the toothbrush and replacement heads. No replacement chargers is a problem.
Have been using this brush for several months after using spin brush for years. My teeth feel so much cleaner and the heads last much longer. Highly recommend!!!
I love my Sonic Clean toothbrush! Great feeling and better cleaning than other brands!
I drink alot of coffee and my dentist says I need to brush in the back of my mouth better. This did the trick. Hygienist says I'm doing a better job. Thank you Sonic Toothbrush
I love the way my teeth feel like I just left the dentist every day. The battery life is outstanding-last about 3 month for me.