[This review was collected as part of a promotion.] I love this toothbrush. My dentist said I needed a small headed toothbrush, and this philips sonicare 4100 is perfect. Does a great job and is easy to hold. Highly recommend
[This review was collected as part of a promotion.] I had a phillips sonic E series for many years. I wanted to stay with phillips and purchased the 3100.
[This review was collected as part of a promotion.] I love that there is a slower speed for in the morning. I also love the slim design I can spin in my hand easily and the simple design of one button. Also, one charge lasts over a week with two bushings a day!
[This review was collected as part of a promotion.] The brush works well and feels great on my teeth. This is the third Phillip's Sonicare brush I have had.