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Sonicare HX 6511 Hydroclean

Sonicare HX 6511 Hydroclean
alaAverage 4.3

81 reviews

Oct, 2014

alaTest has collected and analyzed 81 reviews from magazines and websites. Reviewers really like the design. The size also gets good feedback, but some have doubts about the reliability and value for money.

usability, design, size

On average, users rate this product 96/100.

Review analysis

(Based on 81 reviews)

Expert Reviews  

User Reviews  

Showing 78 review(s)

Expert Reviews User Reviews
Showing 1 - 10 of 78 Show Reviews: in English | in other languages (3)

Consumer review by:

it is a bad item


it is a big mistake. Not the right item, replaced by a cheaper one

it is a big mistake. Not the right item, replaced by a cheaper one

Consumer review by:

Works well


Seems to be working well. I like how it eases into full speed over 13 or so cycles. I was told to get EasyClean cause the other models built up gunk inside the head attachment.. have not noticed anything like that in this one. Overall, I recommend this

Wish the brush was a bit bigger, but I guess all the heads are this size, maybe

Consumer review by:

life changing


Changed my life. I used teh rotary type brushes for a ling time. But did not know what I was missing until I started using Sonicare

Great technology. Easy to use. Makes a big difference to brushing experience



Consumer review by:

Good brush


Good brush, but I go through these things. Don\'t know yet if this thing will last more than a year.

Cleans Hard To Reach Spots","Clean Teeth","Easy To Use


Consumer review by:

Excellent brushing results.


This rechargeable toothbrush is easy to use and clean. Great results for both teeth and any gum issues. Highly recommended.

Easy to clean and long lasting battery


Consumer review by:

Great electric toothbrush


I just switched from the Oral-B toothbrush to the Sonic Care toothbrush and this is a superior product. The action in this brush cleans your teeth so much more than the Oral-B. I recommend that you try this. Once you do you will not go back.

It makes your mouth and teeth feel so clean

Consumer review by:

Nice sonicare toothbrush


Overall this is a nice toothbrush and works great at reducing plaque.

Great battery life

Hurts if you have a crown

Consumer review by:

Cleans very well


This was a replacement. First one worked better than any tooth brush used before but it broke.

Cleans very well

May not be too durable

Consumer review by:

Always buy Soniccare


I also buy sonicare for my family. It does a great job in places a normal tooth brush doesn't get.

does a great job

buying all of replacements heads

Consumer review by:

Excellent toothbrush


Only been using for 3 weeks so far it's great, teeth feel really clean. I like it better than the Oral B I had for several years- not as loud & easier to keep clean with less mess after each use. Battery stayed charged for 2 weeks didn't seem to loose...

Great battery life, easy to keep clean, 30 second pause, brush size

Nothing so far