PHILIPS Sonicare 4100 Electric Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, Black HX3681/24

This has been game-changing for my dental routine. Instead of brushing hard and pressing too much into my teeth, I allow the brushes to glide over and the vibrations do the rest. I get such a glistening clean effect that I never got from my old electric toothbrush. The battery is fantastic, it can last me upto 4 days with cleaning twice a day. The extra setting is really good and flosses alongside my WaterPik, leaving a really deep clean. It's very good at what it does. I love the fact it's pink, too. Perfect for His and Her's sides of the bathroom, with my fiance's sonicare on the other side of the sink. Great product! Easy to use and incredibly effective. Thank you!

This is an excellent toothbrush, and a quantum leap over my old Philips one. The design is sleek and modern , yet light and easy to hold. The sonic action is the best I've experienced with an electric toothbrush. It's not especially quiet, but works well. It makes a soft 'bleep' sound if you're pressing too hard, which is a useful touch. The fact it's rechargeable with a USB is very handy as well for when travelling - no clumsy Euro plug adapter required here. It costs a bit more than other Philips models, but I feel it's worth it, especially with a longer battery life and additional features.

Great toothbrush. Used it for about four days now and not had to recharge it yet. Being sonic really feels like a step up from a standard electric brush. The narrow cleaning head easily reaches the back teeth and feels like they have a good clean. So far the sonic toothbrush has been excellent.

Up to now, all us good.

Used it for a fortnight now and I am very happy with it good battery life and durability if you are looking for a medium priced toothbrush this is the one cannot fault it

Purchased in November 2025, stopped charging in February. Seller refused to do anything about it as past 90 day warranty from them (by 26 days). Seller said I need to contact the manufacturer. Poor customer service

Ease of use & value for money

The charger light is a quarter the size of a pin-head! Don't by it for granny or anyone like me (86 years old, but with my own teeth!) Make me switch off the light to see what it's doing, then switch the light back on! What was Phillips thinking?! Give us a break! Otherwise, it seems a like a really nice piece of technology.

Prevents plaque buildup. Absolutely the best. Buy it if you can afford it. Will save a lot more in dental bills, especially if you have irregular teeth.

سهلة الاستخدام ، قوية وفعالة ، خفيفة.

يمكن انا ما احب الطنين ولكن ممكن تناسب البعض الفرشاة ممتازة وتنشحن وتبقى فترة طويلة جداً

This is a great but inexpensive electric toothbrush. My old one just slowed down too much after 9 years of usage so got this lesser model that is $50 less and am glad I did. My teeth got rejuvenated again because the speed intensity increased and it works perfectly with my new Ollie toothpaste with Hydroxyapatite that everybody SHOULD be using.

Limpa bem