Review on 🦷 Sonic Electric Toothbrushes for Kids-5 Modes with Smart Timer, Waterproof USB Charging Rechargeable Ultrasonic Toothbrushes, 4 Replacement Brush Heads, Adults Power Toothbrush, Dentists Recommend: Improve Dental Hygiene with Advanced Technology! by James Grindberg

I bought these for my 7 year old daughter because we were fed up with it, 2 minutes every time she brushes her teeth to count. I love that it's very affordable and comes with multiple heads. The only problem for me is that the buzzer intended to help my daughter brush her teeth is too powerful. My daughter says it tickles her hand to the point where it's uncomfortable (even on sensitive settings). I ended up wrapping the body of the brush in a small towel and putting some rubber bands on top. It doesn't look very good, but it absorbs some of the vibrations. If the company could add a molded rubber coating that dampens vibration on the brush body, that would be great. I would be willing to pay extra for it. Still, I love this toothbrush, but for some, the vibration can be a hindrance.