The Sonicare toothbrush Philips vibrates! More than 15,000 brush strokes per minute. In the beginning, ca a little surprising, especially if one is a little sensitive (even if it is a Sensitive technology) but in the end, we feel that brushing was much more effective than with a conventional brush. We must see to use, but actually, I understand how it helps remove more plaque. The built-in timer is great. The bad thing is the cord, for me, a bit too short (after all depends on the electrical installation).
