why do some toothbrushes cost hundreds of dollars? What exactly are they doing that makes them so much better?

Question

You can get a manual toothbrush for $1 or some fancy electric toothbrush for over $200. Can it really be cleaning your teeth that much better?

In: Engineering

Answer 1

My sonicare and waterpik make my hygienist very happy. Effortless clean teeth. A couple hundred bucks well spent, overall.