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Philips Sonicare Prestige 9900 HX9992/11 + Premium All-in-One Brush Attachments (4 units)

Product information

Pros and cons

According to our electric toothbrush expert
  • This set comes with 4 extra brush attachments for more than 1 year of brushing.
  • Thanks to the SenseIQ technology, the toothbrush adjusts the brushing intensity, so you always use the right brush setting for your teeth.
  • On the mouth map in the app, you can see exactly which teeth you're brushing well or should be brushed better.
  • If you regularly use different brushing modes, the battery drains faster, so make sure to charge it in time.
Product Expert electric toothbrushes

Product description

With the Philips Sonicare Prestige 9900 HX9992/11 + Premium All-in-One Brush Attachments (4 units), you get a toothbrush and enough brush attachments to brush your teeth for a year. Thanks to the SenseIQ technology, the toothbrush measures your brushing pressure, brushing duration, and the areas you brush up to 100 times per second. With this information, the toothbrush itself automatically adjusts the brushing mode. Useful, because you don't have to look for the right brushing mode for your teeth yourself. In the accompanying smartphone app, you receive feedback on your brushing behavior and get useful tips on how to improve your brushing. The included All-in-One brush attachments have triangular ends and long bristles. These help to clean even the hardest-to-reach areas. Once the brush is ready for replacement, you'll get a signal on the handle.

Tips for using this product

Read our tips and find out all about how to set up your product and use it the right way.

This is what you get

Philips Sonicare Prestige 9900 HX9992/11

  • Manual (3.35 MB)
  • A3 Premium all-in-one brush attachment (1x)
  • Charging dock (1x)
  • Rechargeable travel case with USB port (1x)

Philips A3 Premium All-in-One HX9092/10

  • A3 Premium All-in-One Brush Attachment (2x)

Reviews

Rating

0 reviews with 5 stars

2 reviews with 4 stars

2 reviews with 3 stars

1 reviews with 2 stars

0 reviews with 1 star

Most helpful reviews

8,0/10

No success with the app.

  • Beautifully designed.
  • Neat storage box.
  • Battery lasts a long time.
  • The toothbrush does not detect where I brush.

I searched for the very best toothbrush without looking at the price. This toothbrush is disappointing because the toothbrush does not always correctly detect where I am brushing. This indicates that I do not brush certain teeth properly, which is not the case. In this way, the toothbrush will not work properly.

  • Wim
  • 5 December 2021
  • Automatically translated from Dutch
4,0/10

I would go with Oral B iO range as I am not impressed...

  • Nice design
  • travel case
  • Brushes fall off

Often the brush head won't stay on and just falls on when using. I called Philips who sent me replacement brush heads for free, but it still happens. Also, despite the timer function, often just switches off for no reason before the timer runs out...several times in one cleaning. Teeth and gums feel cleaner with an Oral B

  • Jsr
  • 8 October 2022
  • Automatically translated from Dutch
7,6/10

Expensive toothbrush that offers room for improvement.

  • Handy stimulating app
  • Cleans well and feels nice in the hand
  • Nice charger
  • battery life of less than 2 weeks

Although this toothbrush is very expensive, it also cleans very well.
You have the feeling that your teeth are being cleaned properly.
The app is an added value.
The synchronization allows the app to detect where you are brushing.
This works reasonably well.
Unfortunately, the app is unable to detect the front of my upper teeth.
No matter how I hold the toothbrush, the app doesn't detect this part.
As a result, the app indicates every time that I have to brush the front of my front teeth of my upper teeth again.
Another consequence is that you do not brush your teeth properly, you hold your toothbrush in such a way that the app registers that you brush all your teeth. In short, you are very focused on the app and not on your teeth.
What I also miss is the possibility to calibrate the toothbrush so that I can indicate where my front teeth are and how they should be brushed.

The travel charger is very nice and equipped with USB C
That makes charging very convenient.
The battery life is very tight
In the standard position, this lasts just under 2 weeks.
On day 14 it will shut down and it will be completely empty.
I think it's pretty cheap for such an expensive toothbrush.
An interesting detail is that there are reviews on the internet of people who get 4 weeks with this toothbrush.
Well, I'm starting to doubt if that's true

Updating the firmware is also very difficult and takes a long time.

In short, the toothbrush works well, but is far from perfect.
For this money you expect a premium product and this is not (yet).
Perhaps with a firmware update this will solve the problem.

  • Iemand
  • 28 August 2021
  • Automatically translated from Dutch

Specifications

Product

Product number
882807
Manufacturer code
HX9992/11
Brand
Philips
Warranty
2 years
Processing of your defect
Via Coolblue

General

Brush head
Oblong
Toothbrush brushing technology
Sonic
Quantity
1
Pressure sensor
Yes
Pressure sensor method
Pulsation/rotation slow down, Via application
Compatible with smartphone / apps
Yes
Children's toothbrush
No

Brushing ease

Brushing mode types
Intense brushing mode, Massage brushing mode, Sensitive brushing mode, Standard brushing mode, Teeth whitening brushing mode
Brushing motions
62000 ppm
Timer
Yes
Interval timer
Yes

Brush via smartphone

Compatible with smartphone / apps
Yes
Contains artificial intelligence (AI)
Yes
Analysis method
Microchip
Functions in app
Brush attachment replacement indicator, Brushing frequency, Mouth map, Pressure sensor, Timer
Dimension mouth map
3D
Controlled via Android app
Yes
Controlled via Apple app
Yes

Brush attachment

Number of included brush attachments
1
Brush attachment included
Philips Premium All-in-One
Brush attachment usage period
3 months
Brush attachment replacement indicator
Yes

Power supply

Power supply type
Rechargeable battery
Charger type
Docking station, Travel pouch
Maximum battery life
56 min
Battery charging time
16 hours
Battery technology
Lithium-ion
Battery level indicator
Yes
Charging indicator
Yes

Accessories

Included by default
Charging dock, Rechargeable travel pouch with USB port

Physical properties

Color
Cream
Material
Plastic
Finish
Matte
Width
2,7 cm
Depth
2,87 cm
Height
15 cm
Weight
115 g

Product

Product number
882476
Manufacturer code
HX9092/10
Brand
Philips
Warranty
undefined months
Processing of your defect
Via Coolblue

General properties

Suitable for model
Philips Sonicare DiamondClean, Philips Sonicare DiamondClean Smart, Philips Sonicare EasyClean, Philips Sonicare FlexCare, Philips Sonicare Gum Health, Philips Sonicare HealthyWhite, Philips Sonicare Prestige, Philips Sonicare ProtectiveClean
Suitable for toothbrushes
Braces, Deep cleaning, Gingivitis, Removing dental plaque, Sensitive teeth, Whiter teeth
Brush head
Oblong
Quantity
2
Brush attachment usage period
6 months
Extra cleaning in hard-to-reach places
Yes
Brush attachment replacement indicator
Yes
Color
White

This is the one

Philips Sonicare Prestige 9900 HX9992/11 + Premium All-in-One Brush Attachments (4 units)
Philips Sonicare Prestige 9900 HX9992/11 + Premium All-in-One Brush Attachments (4 units)
In the version:
266,98 180,-
Delivered tomorrow
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