Philips Sonicare DiamondClean 9000 HX9911/84 Gradient Pink
Choose your toothbrush
Pink
|
Brush attachments for 3 months
Choose your toothbrush
Color: Pink
Pink
|
Brush attachments for 3 months
Color: Pink
Receive more coverage in case of damage than with your standard warranty. Coolblue takes care of everything: from taking out the insurance to repairs. Is a repair not possible? You receive the purchase price as CoolblueCredit.
XCover is allowed to arrange and process insurances on behalf of the insurer. The insurances are governed by Belgium law. If you have a complaint, you can contact the or our customer service.
First, add your electric toothbrush to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.
The insurance can be canceled every year, even if you have paid in advance. If you cancel earlier, you will receive a refund for the overpaid amount.
Product number | 909775 | |
|---|---|---|
Manufacturer code | HX9911/84 | |
Brand | Philips | |
Warranty | 2 years | |
Processing of your defect | Via Coolblue |
Brush head | Oblong | |
|---|---|---|
Toothbrush brushing technology | Sonic | |
Quantity | 1 | |
Pressure sensor | ||
Pressure sensor method | Pulsation/rotation slow down, Via application | |
Children's toothbrush |
Suitable for type of oral care | Deep cleaning, Healthy gums, Standard cleaning, Whiter teeth | |
|---|---|---|
Brushing motions | 62000 ppm | |
Timer | ||
Interval timer | ||
Number of settings | 4 | |
Brushing mode types | Healthy gums, Standard cleaning, Thorough cleaning, Whiter teeth |
Compatible with smartphone / apps | ||
|---|---|---|
Contains artificial intelligence (AI) | ||
Analysis method | Microchip | |
Functions in app | Brush attachment replacement indicator, Brushing frequency, Pressure sensor, Timer | |
Controlled via Android app | ||
Controlled via Apple app |
Number of included brush attachments | 1 | |
|---|---|---|
Brush attachment included | Philips Premium Plaque Defense | |
Brush attachment usage period | 3 months | |
Brush attachment replacement indicator |
Power supply type | Rechargeable battery | |
|---|---|---|
Charger type | Docking station | |
Maximum battery life | 60 min | |
Battery charging time | 1140 min | |
Battery technology | Lithium-ion | |
Battery level indicator | ||
Charging indicator |
Included by default | Charging dock, Travel pouch | |
|---|---|---|
Type of travel pouch | Basic |
Color | Pink | |
|---|---|---|
Material | Plastic | |
Finish | Matte | |
Width | 2,5 cm | |
Depth | 2,8 cm | |
Height | 25 cm | |
Weight | 100 g |
Our digital expert will help you, but it can sometimes make mistakes, like humans do.
According to our electric toothbrush expert
Feedback in the app: the app shows the brushing frequency, the timer, and the pressure sensor, and it gives you useful tips.
Easy to adjust: with 4 brushing modes and 3 intensity levels, you can easily adjust the setting to your teeth and gums.
Safe for travel: you can take your toothbrush with you safely and hygienically in the travel case.
No mouth map in the app: the app doesn't show a mouth map, so you don't know which teeth you should brush better.
No charger in the travel case: the included travel case isn't a charger, so you'll need to bring a separate charging dock on vacation.
5 stars
54
4 stars
36
3 stars
8
2 stars
5
1 star
0
Versatility
Price-quality ratio
Durability
When using the Philips toothbrush for the first time, the experience was immediately great. By connecting to your phone you get a lot of information about your brushing performance. In the app you can find many tips and tricks on how to brush properly.
Due to the sleek design and the cool color, the brush is one that stands out. What also stood out was the noise that is produced when brushing on the hardest setting. In addition, the tray in which you can store the brush when you travel is of cheap quality and fragile.
The different brushing programs ensure that you can brush properly to the desired result that you want to achieve. Whether this is whitening teeth or just a thorough brushing.
In the app you can also keep track of how many times your brush attachment remains good, as soon as it is worn, the app will indicate this and you can easily order new ones. The downside is that they are quite pricey.
The brush contains a pressure sensor. As soon as you are brushing too hard, the brush will let you know by means of a. another vibration.
After three weeks of brushing I am very satisfied and I also notice that there is more motivation to brush my teeth more often. Recommended if you also have to brush more from the dentist!
GlennKoot
21 August 2022
Automatically translated from Nederlands
I have been using Philips electric toothbrushes for years and I am satisfied with their use: they clean well, are comfortable to hold and the service in case of problems is excellent. But what I notice time and again: after about one and a half to two years the brush clearly starts to wear out. More noise, play in the mechanism - as if the device is literally coming to the end of its life. And that happens surprisingly often just before or after the warranty expires.
What I really find a pity is that these brushes cannot be repaired. Everything is glued shut, parts cannot be replaced separately, and in case of problems you simply get a new one sent to you. Handy, but also frustrating: this system encourages throwing away instead of preserving.
I do not believe that it breaks on purpose, but that it is deliberately designed not to last longer than necessary. And in this day and age that is simply no longer appropriate.
christel
25 June 2025
Automatically translated from Nederlands
I exchanged the first one under warranty because it broke quite quickly, and have been using the second one since December 2022 and that one is now broken too. And that's a shame because I loved this toothbrush
Inge
23 November 2024
Automatically translated from Nederlands
Current product
164,-
212,-
210,-
139,-
390,-
4
5
5
2
6
Basic
Rechargeable
Rechargeable
Basic
Rechargeable
60 min
56 min
60 m
84 min
60 m
