[This review was collected as part of a promotion.] I am a long-time sonicare user. I liked this toothbrush because of its slender size. However, the change brush head came on after only 2 weeks of use. Biggest problem is that the battery only lasts 3 days. All of my previous handles lasted at least a week.
Response from philips.comBy Bhargavi, Philips Consumer Care, July 18, 2024
Hi there, Thank you for taking the time to share your review with us. We're sorry to hear about your experience with your Philips Sonicare 4100 Series Toothbrush. All our Sonicare products come with a 2-year warranty. You can submit a warranty toothbrush exchange online here: https://philips-us.infotip-rts.com/Home.xhtml?&Page=ServicePg1& NoFefCheck=1&Producer=philips&retailer=Philipssocial. If you have any additional questions, please get in touch via social media. We’re available on Facebook (@Philips) and X (@PhilipsCare). Don’t worry, if you don’t use social media, you can also reach out to us via our contact page: www.Philips.com/contact. Kind regards, Philips Consumer Care
[This review was collected as part of a promotion.] Smaller than my previous Phillips electric toothbrush making easier to handle and the design makes it easier to keep clean. I like the two speeds and the 30-second tones to help me keep track of time on each section of my teeth.
[This review was collected as part of a promotion.] I have purchased me and my boyfriend one off the Phillips site. My boyfriend recently went to the dentist and they notice a huge improvement since he switch to the electric toothbrush.
[This review was collected as part of a promotion.] The 3100 series HX3681/03 Sonic toothbrush does just what I need. It's quiet, light, with two levels of brush speed, and puses every 30-seconds so I can track my progress during the 2-minute brush cycle. I recommend this product highly.
[This review was collected as part of a promotion.] Love it! It is simple, and stays on, yea! My teeth feel clean again. Wish it came in another color, like yellow, 😁.
[This review was collected as part of a promotion.] My sonic electric toothbrush works wonderful at keeping tarter off of my teeth. I was skeptical. It really works and my gums feel better as well. Over all it is a very good product and I highly reccomend.