

🦷 Elevate your oral care game with Sonicare’s smart, gentle precision!
The Philips HX6511/50 Sonicare EasyClean is a professional-grade sonic toothbrush featuring a 2-minute auto timer, 30-second quadrant alerts, and an ergonomically angled brush head for superior plaque removal. Designed to be safe on dental restorations and braces, it gradually increases power for user comfort and promotes consistent, dentist-recommended brushing habits. Ideal for millennials seeking a tech-savvy, effective oral care upgrade.






| ASIN | B004M1BO3U |
| ASIN | B004M1BO3U |
| Batteries | 1 AA batteries required. |
| Batteries | 1 AA batteries required. |
| Best Sellers Rank | 142,022 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 353 in Sonic Toothbrushes |
| Brand | Philips Sonicare |
| Colour | Blue |
| Country of Origin | China |
| Customer Reviews | 4.2 4.2 out of 5 stars (5,301) |
| Customer reviews | 4.2 4.2 out of 5 stars (5,301) |
| Date First Available | 7 Sept. 2011 |
| Is discontinued by manufacturer | No |
| Item dimensions L x W x H | 34 x 28 x 190 millimetres |
| Item model number | HX6511/50 |
| Item model number | HX6511/50 |
| Item weight | 0.01 Ounces |
| Manufacturer | PHILIPS |
| Manufacturer | PHILIPS |
| Package Weight | 0.29 Kilograms |
| Package dimensions | 22.3 x 11 x 6.4 centimetres |
| Product Dimensions | 3.4 x 2.79 x 19 cm; 0.28 g |
| Product Dimensions | 3.4 x 2.79 x 19 cm; 0.28 g |
| Special features | Brushing Timer |
| Target audience | Unisex-Adults |
C**L
Great Brush for excellent cleaning - you get two years out of these - MAX!
Edit 2023: well even though I have taken great care of my brush to keep it dry and clean it still died after just over 2 years of use. MEH! For this time the spindle holding the head went loose suddenly so obviously something broke inside. I did register this one with the extended warranty with Philips and after running through to provide the details of the fault and the proof of postage they have stated they will send me an alternative product. The one here is not sold now so it will be interesting to see what I get by way of a replacement. Update to follow. I've used these sonic brushes for years now and they seem to clean very well. The battery life is excellent, most times going several months before a charge is needed. This means it is great if you travel away. The key to looking after these is keeping them dry. Despite what they are designed for (being around water and wet) they are not keen on prolonged soaking. All previous models I've had all eventually die because water has gotten in and destroyed the electronics. The bottom can actually allow water in via a capillary action where the charge port is and also on the top, you can get a tiny split in the rubber gasket where the head prong vibrates. So longs you dry this off after each use they last a long time. The batteries inside are not user replaceable really. You can open the unit but this is somewhat destructive. The batteries last years though from what I find. Sadly the brush head replacements are and remain really expensive when you consider what you get. Thankfully the genuine heads do last a very long time before they show signs of wear. For me the regular brush stiffness is far too hard so I opt for the sensitive brush heads. Overall, we have had 5 or 6 of these over the years and will very likely buy another when these eventually go.
E**9
Excellent at cleaning but beware of seal issue
Since buying this in May 2021 at each 6 monthly dentist appointment I’ve never had my teeth de-scaled or tea stains removed, the improvement is amazing. However, it failed after 40 months due to water ingress and my wife’s after 26 months. In each case this was due to failure of the silicone seal at the shaft to body junction. The picture shows the internal seal and the what you see is not deposits but the seal destruction. I believe this is due to persistent exposure to alkalines and hydrogen peroxide in toothpastes. There are other materials such as Neoprene which would not be affected by these chemicals but then the toothbrush would last much longer, built in redundancy perhaps! The instructions do state the shaft should be cleaned in warm water at least once per week but fails to mention the importance of cleaning the silicone seal. I therefore recommend cleaning the seal after each use or be prepared to replace after a few years. I did manage to dismantle it, remove the battery (desoldering required) and thoroughly clean in an ultrasonic cleaner. I embedded the tip in silicone and it works again. Hopefully I’ll get another year or so use. Having said all that it’s still far superior to those rotating head types so well worth it for me.
T**L
Good for at least 12 months
Good product, achieves what it's meant to but I have found that all Sonicare toothbrushes eventually get to the point where they will no longer charge. If you think about it, realistically what electrical product doesn't though? I've owned many Sonicare products throughout the years, diamond clean included and personally I don't think there is much in it between them.The basic model is pretty much the same as the others and the heads are interchangeable. If you prefer one head in particular you can mount it on the basic handle just as you can mount the basic head on the top end model. The basic model doesn't have the extra functions of the others but you probably won't use most of those anyway in your day to day routine. If you want a better clean then use it for four minutes instead of two but naturally this will reduce the battery life accordingly. I'd say this is a good purchase and you actually could pay a lot more for a lot less with regards to some of the other products available. The heads are very expensive and the charger is annoyingly incompatible with anything else in your travel bag which is why I gave this four stars instead of five. At the price you pay on Amazon, a minimum of 12 - 24 months cleaning for around £35 isn't exactly breaking the bank. If you paid the RRP for it then you'd expect more and I would probably only give it a three star rating but this is a good price for this product. This is the Sonicare model I buy and will continue to replace with as time goes by until something better comes along.
M**I
esegue una pulizia sulle faccette dentarie come dal dentista
H**O
This is my first time using Philips sonicare Toothbrush. Ordered with a bit hesitation. But once I used brush I immediately felt difference. My mouth was fresh all the time. Brush has 2 minutes cycle in which teeth divided in 4 quadrant. It stops automatically after 2 minutes. Battery life is excellent and once charged takes long time for charging again. Although product is pricy and original heads cost pricy but third party ones available. I suggest to definitely go for it.
C**E
About a year ago my parents sent me an electric toothbrush (<$20) because they were impressed with new ones that had recently tried. I was favorably impressed with the cleaning, but found that replacing the batteries always resulted in the waterproof seal being damaged and the batteries would flood. I went through about 4 of them, with at least a couple different types, and the story was always the same. Occasionally the heads would work their way apart too, even though they were within their regular use period. You have 2 types to choose from if you step up in quality: Oral-B (with the round spinning heads) and Philips (with the more traditional up and down stroke head). My personal preference is the Philips type of head. After much research, I found that the older Philips models, with the much bigger base to the replaceable brush end, were getting reports of significant material (toothpaste, saliva, etc.) remaining under the bigger base. For this reason I chose the least expensive of the smaller head toothbrushes, the Easy Clean, which had reviews as high as their most expensive models. Cleaning under the head is very easy, as I imagine it would be under the larger heads, but there is simply very little there to clean. The brush heads do a great job, and i have no doubt my teeth have never been cleaner. The design allows me to reach anywhere in my mouth, and after a little getting used to it, I am fine with the 'quadrant' system it uses. This way, you brush upper or bottom, left or right teeth for 30 seconds, then the toothbrush gives a slight beep, encouraging you to move to the next quadrant. In 2 minutes, you are done and it shuts off. This forces you to focus on exactly where you are brushing, to make sure you don't 'run out of time'. I used to brush longer, but now with the stroke speed and the strict timing, my teeth are much cleaner in a guaranteed 2 minutes. Of course you could turn the brush on again, but if you pay attention, there is no need to to do this. Since stroke speed is very fast, there apparently is an initial 14 day break in period, whereby the brush moves slower to start, but increases in speed over each of those uses. This can be reset if ever needed. I didn't really notice this change over time, but I guess that is part of the intent. The charging base is miniscule, with a simple structure, but very effective and requires virtually no effort to insert the toothbrush. The toothbrush itself is not cheap, but is well priced through Amazon. The individual heads are quite pricey $8-$10 each, but can be bought in packs of 2-4 to save a little bit. If this cost were to drop somewhat, I'm sure the number of users would increase dramatically. Great product that exceeded my expectations! I wish I had bought one years earlier, and probably would have if the cost wasn't such an issue.
T**S
...leider passt der Stecker nicht in die Steckdose. Ich meine das wirklich so, der Stecker sieht aus wie ein Stecker, der bei uns passen müsste, nur tut er das nicht. Die Stifte sind zu dick und der ganze Stecker zu schmal. Ich kenne das Land nicht, das solche Stecker hat. Hätte ich nicht schon vor 8 Jahren dieselbe Zahnbürste gekauft und war mir ihr sehr zufrieden, auch das Preisleistungsverhältnis ist super, kostet immer noch das gleiche, wie vor 8 Jahren dann könnte ich meine Zahnbürste jetzt nicht laden. Würd mich mal ein Spruch des Lieferanten hier interessieren. Aber ich denk, dass hier lesen eh viel zu wenige oder ich hatte einfach Pech und der Stecker ist eingegangen und gleichzeitig dicker geworden bei der letzten Wäsche. :-p
J**O
5th month review. Fully satisfied with cleaning, battery backup. Works fine 1st review Awesome product by Philips. Good and quick cleaning. Philips Sonicare HX6511/50 Easyclean is powerful enough for cleaning entire mouth in 4 minutes (two switch ON ie., 2 min for all teeth and 2 min for finishing the unfinished parts of teeth and tongue).