[This review was collected as part of a promotion.] Powerful brushing action makes for a fairly quick session. Charging is quick and seems to have along charge life per charge. The 4100 appears to be a good value after 3 weeks of use.
[This review was collected as part of a promotion.] I’m disappointed I expected to receive more than one brush head. The buzzer is too weak. When I’m finished, the entire assembly is covered in toothpaste
Response from philips.comBy Georgios Mariolis, Philips Consumer Care, April 19, 2025
Hey, thank you for bringing this to our attention. We’d like to try to assist you further in order to improve your experience. Please get in touch via social media. We’re available on Facebook, Instagram, and X @Philips. If you don’t use social media, you can also reach out to us via the Philips support contact page. Hope to speak with you soon! Best regards, Philips Consumer Care
[This review was collected as part of a promotion.] Unhappy with how the charging feature works. EasyStart "should be deactivated". For whatever reason, I had trouble making that happen. I also don't like the port plug. I prefer a regular in-wall plug like all the other Sonicare brushes I've had over the past 30 years. Yes, I'd recommend Sonicare.
[This review was collected as part of a promotion.] Love the way this brush cleans my teeth. The quarter tones help to keep me on track to thoroughly clean every surface. I trust the “too much pressure” tone to keep from brushing too hard. It is also a sleek design that looks great in my bathroom. At first I saw the usb method of recharging to be a negative, but the charge holds for 2+ weeks so it’s no big deal.
[This review was collected as part of a promotion.] I’ve been using sonic care products for years, and this one is by far my favorite ! I love that it’s a slimmer unit which makes it easier to hold as it’s not as bulky as previous ones purchased. Also, the battery seems to stay charged longer.