Very small brushheads. They are not firm at all. And don't give you a clean feel.
No, I would not recommend this to a friend.
Response from waterpik.comBy WaterPik, Product Support, February 11, 2021
We are sorry to hear that you were not happy with the product. The toothbrush head is designed to be small to fit in the back of your mouth at the correct angle for flossing. This does not make brushing any less effective.
I have been searching for some time for a better way to maintain dental hygiene and health. Even well intentioned smart preventionists underestimate the importance of prophylactic dental measures. This machine throughly approaches gingival and dental home health and does it well. Very satisfied.
My teeth have never felt cleaner! This product is easy to use and takes up little space on my bathroom counter. I am anxious to see how it will effect my next dental cleaning.