✨ Elevate your oral care game with sonic precision ⚡
The Philips Sonicare 1100 Series electric toothbrush combines advanced sonic technology with smart features like EasyStart, Smartimer, and Quadpacer to deliver superior plaque removal and gum protection. With up to 14 days of battery life on a single USB charge and a soft C1 Simply Clean brush head, it offers a professional-level clean that fits seamlessly into your busy lifestyle.













| ASIN | B09LD8VXLX |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #3,100 in Health & Household ( See Top 100 in Health & Household ) #9 in Sonic Toothbrushes |
| Customer Reviews | 4.5 4.5 out of 5 stars (8,402) |
| Item model number | HX3641/02 |
| Manufacturer | Philips Sonicare |
| Product Dimensions | 2.48 x 4.29 x 8.66 inches; 9.07 ounces |
| UPC | 075020101358 |
L**A
Sanitary, long charge, USB charger, cleans well.
Great quality for a decent price. It thoroughly cleans teeth and leaves them feeling really clean. I have also had problems with mold growing in electric toothbrushes before, but this one is designed so there is no openings for water to enter and mold to grow. It feels very sanitary. As far as the charges go, it only needs to be charged about once every week and a half. It is a USB charger which is a bit annoying because you need to charge it with a brick or outside the bathroom but otherwise its awesome!
T**Z
Good quality, affordable leice
Really good and doing the work so far. I’ve got it around 3 months ago and it’s still going great. The price is very affordable and the quality is good.
A**E
Very good toothbrush.
It's just good, plain and simple. Not gonna rant in this one like I do in other reviews, it's a toothbrush, you know what it does. This has great battery life, I charge it maybe once every two weeks, it cleans good, replacement heads are a bit expensive but you don't need to replace them often, so. Wish it was a bit wider at the base, as if it's not on the charging stand it falls over from a mosquito fart.
J**Y
So far so good. Good for price. Comes w less
Happy with it so far. Hasn’t been a week yet but so far only had to charge it that first time. Used multiple times a day. -Thinner/lighter than other versions. -Has less settings but I don’t care. -Does it’s job. -Would like it to have it had come with power plug adapter. -May have been willing to pay a little more if came with sanitizer or extra brush heads, but oh well. This new version I can confirm did have straight metal bar stand for the brush (which I wanted) I only purchased this because I wanted a decent sonicare that didn’t cost too much after my smart bright electric toothbrush died. I had trouble deciding how to replace it, as I liked it a lot other than it was sooo difficult to remove the brush heads and that is how it broke. The smart bright brushes are great and my uv sanitizer charging stand it came with still works. I would have purchased a new brush itself if they actually sold one! Since they do not, I don’t think saving money on a smile bright is worth it, if you have to buy the whole thing every year or so because it will break eventually - the brush head part is plastic. Sonicare uses metal, much easier to replace and clean daily. I attached 4 photos for anyone struggling with what to purchase and why as I found a lot of descriptions and reviews unclear. Photo 1 shows: -on bottom left, my husband’s over 10 year old, Philips sonicare HX9160. Still works great. Has several settings. Is heavier and battery may not last as long as other options but it’s also well used. Sanitizer that may have been purchased separately, doesn’t seem to work as well as the smile bright sanitizer but still does good enough. -Above it is off brand replacement brush heads that work well for it. These do also work with this new sonicare version here because both models use the straight metal brush head holder piece. -middle is the smile bright, sanitizer charger that I kept but already got rid of the brush sorry! It does not charge or hold any other model that I’m aware of but I kept it in case I got a replacement andor if I still want to use the sanitizer. Above the charger, is the off brand brush heads that will work with that model. I like these bc they have tongue cleaner on back of the heads, however difficult to keep clean and as stated, the heads are so difficult to remove by design (original and offbrand). -far right is this new sonicare HX364W3. It seems like a good deal and will last longer I’m sure based on the metal vs plastic comparison for holding the brush heads. Photos 2 & 3, just thought someone may appreciate actually seeing why certain heads only work for certain brushes. The left brush head is wider and the bottom and has the tongue cleaner. It is for the smile bright. If you zoom in on the first image, the package says it works with certain brands and models but no idea if that is accurate. I just j own it does work for smile bright and not for sonicare versions I own. Photo 4 just showing the difference between an old sonicare model and this new one. These two models both have the straight metal head stand that the brushes attach too. To me, this is better. Again, both of those brush heads work for both of these sonicare models I addressed. (Be aware that a few other models I do not own have a squiggly metal bar brush stand instead and I do think these heads work with those). Hope this helps someone else confused
S**S
Thumbs Up Results, Easy for Travel
I replaced a Sonicare from 2009 with this one and it’s A++. After I got this toothbrush, my dentist complimented my gums. It holds a charge for what feels like forever, but it probably at least a month. It’s streamlined and I can travel easily with it. Especially for the price, it was well worth it.
S**E
A Clean Mouth
The Philips Sonicare brushes really are the best toothbrushes available. I've been using one for over years and it has made a difference in my oral health. Over the years I have replace and upgrade but really even the super affordable models like this one do the job. I've bought several for gifts.
V**H
Good enough!
Need a decent branded electric toothbrush? Look no further, does the job and could work with other off brand toothbrush heads if needed :)
D**N
Excellent electric toothbrush together with the USB powered charger.
م**ى
جيدة
A**A
lo compré en el buen fin y ahora veo que el precio normal está a la mitad de lo que lo compré¡ En cuanto al cepillo, es muy bueno, tiene varios modos de cepillado y duración perfecta para una buena limpieza, me gustó que es recargable.
J**.
El mejor cepillo eléctrico!
G**G
Excellent purchase arrived on time no problem thanks
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