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Philips Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ, Midnight, HX9990/12

4.2 4.2 out of 5 stars 1,540 ratings

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Midnight
1 Count (Pack of 1)

Purchase options and add-ons

Brand Philips Sonicare
Age Range (Description) Adult
Special Feature Rechargeable, Travel Size, Compact, Bluetooth Connectivity
Power Source Battery Powered
Item Firmness Description Soft

About this item

  • SenseIQ technology senses, adapts and cares for your teeth
  • Removes up to 20x more plaque than a manual toothbrush
  • Up to 15x healthier gums in 6 weeks vs. a manual toothbrush
  • Seamless one-touch control with touch-interface design. Android compatibility-Android OS 8.0 or above. iOS compatibility-iPhones on iOS 13.0 or above
  • Sleek and compact with premium leatherette travel case with USB charging
  • Includes: 1 Connected Sonicare Prestige toothbrush handle with SenseIQ, 1 Premium All-in-One brush head, 1 frosted charging stand, 1 Prestige travel case

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From the brand


From the manufacturer

Philips Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ, Midnight
Philips Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ, Midnight
Philips Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ, Midnight
Philips Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ, Midnight
Philips Sonicare midnight toothbrush with travel case and charging glass Philips Sonicare Expert Clean 7500 with brush head and travel case Philips Sonicare DiamondClean 9500 with travel case, charging glass Philips Sonicare DiamondClean 9500 in white with charging glass Philips Sonicare Diamond Clean 9750 with charging glass, brush heads
Philips Sonicare Prestige 9900 Philips Sonicare ExpertClean 7500 Philips Sonicare DiamondClean 9300 Philips Sonicare DiamondClean 9500 Philips Sonicare DiamondClean 9750
Customer Reviews
4.2 out of 5 stars
1,540
4.5 out of 5 stars
10,377
4.4 out of 5 stars
1,628
4.5 out of 5 stars
4,374
4.5 out of 5 stars
499
Brushing Modes 1. Clean 2. White+ 3. Deep Clean+ 4. Gum Health 5. Tongue Care 1. Clean 2. White 3. Gum Health 4. Deep Clean+ 1. Clean 2. White 3. Gum Health 4. Deep Clean+ 1. Clean 2. White+ 3. Deep Clean+ 4. Gum Health 5. Tongue Care 1. Clean 2. White+ 3. Deep Clean+ 4. Gum Health 5. Tongue Care
Pressure Sensor Vibration + Light + Motion. Adapts in real time Vibration Vibration + Light Vibration + Light Vibration + Light
Connects to Sonicare App
Smart Sensors SenseIQ Technology - Brushing Time, Frequency, Pressure, Location, Scrubbing, automatic real time adjustments Brushing Time, Frequency, Pressure Brushing Time, Frequency, Pressure, Location, Scrubbing Brushing Time, Frequency, Pressure, Location, Scrubbing Brushing Time, Frequency, Pressure, Location, Scrubbing
Travel Case Premium leatherette travel charging case Charging travel case Premium travel case Charging travel case Charging travel case
Brush Heads 1 - All-in-One Premium brush head (Cleaning, Whitening, Gum Health) 2 3 4 4 + 1 Premium brush head holder
Plaque Removal (vs. Manual Toothbrush) 20X Better 10X Better 10X Better 10X Better 10X Better

Product Description

A brush that learns and adapts to how you brush, for your most complete clean yet. Philips Sonicare 9900 Prestige with SenseIQ technology is our most advanced electric toothbrush. Sensing your every move and adapting to your needs in real time for exceptional care. As you brush, pressure, motion, coverage and more are monitored up to 100 times per second. The brush then adapts automatically in real time for advanced teeth and gum care. BrushSync™ mode-pairing & replacement reminders automatically sync your brush head to the optimal brushing mode and alert you when it's time to replace your brush head for the best results. Subscribe & Save on genuine Philips Sonicare brush head replacements and save up to 15%.

Product details

  • Product Dimensions ‏ : ‎ 2.91 x 6.61 x 6.61 inches; 14.29 ounces
  • Item model number ‏ : ‎ HX9990/12
  • Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)
  • UPC ‏ : ‎ 075020096296
  • Manufacturer ‏ : ‎ Philips Sonicare
  • ASIN ‏ : ‎ B08YCVJKXV
  • Country of Origin ‏ : ‎ China
  • Customer Reviews:
    4.2 4.2 out of 5 stars 1,540 ratings

Product guides and documents

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Philips Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ, Midnight, HX9990/12
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Price$379.96$109.96$284.90$279.96-10% $4.96
List:$5.49
-18% $4.49
List:$5.49
Price Per Unit$379.96 / Count$109.96 / Count$142.45 / Count$279.96 / Count$0.83 / Count$0.75 / Count
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Customer Ratings
Value for money
3.0
3.8
4.5
3.0
4.4
3.9
For traveling
4.2
4.0
4.1
4.3
4.2
Battery life
3.9
4.2
4.2
4.0
Easy to use
4.0
4.5
4.0
Longevity
2.8
3.1
4.4
Sold By
Amazon.com
Amazon.com
Loong & Sons
Amazon.com
Amazon.com
Amazon.com
power source
Battery Powered
Corded Electric, Battery Powered
Battery Powered
Corded Electric
Solar Powered
Manual Toothbrush
operation mode
Automatic
Semi-Automatic
Automatic
Semi-Automatic
Manual
Manual
number of settings
3
3
5, 4
5
target audience
Unisex-Adults
Unisex-Adults
Unisex-Adults
Unisex-Adults
Unisex-Adults
Unisex-Adults
handle material
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
weight
405 grams
377 grams
2.31 pounds
0.18 pounds
0.26 pounds

Looking for specific info?

Customer reviews

4.2 out of 5 stars
4.2 out of 5
1,540 global ratings

Customers say

Customers like the cleaning and appearance of the toothbrush. However, some customers feel the value is not worth the hefty price tag. Opinions are mixed on quality, performance, connectivity, battery life, and fit.

AI-generated from the text of customer reviews

42 customers mention39 positive3 negative

Customers are satisfied with the cleaning of the toothbrush. They mention that the vibrations are powerful, and it gets their teeth exceptionally clean. They appreciate the deep clean feature, which helps ensure a uniform clean. Customers also say that the toothbrush does an amazing job at brushing their teeth, and that good oral hygiene is very important for good health.

"...My whole mouth feels cleaner, my teeth feel smooth and polished, morning breath has been greatly reduced, and I have even noticed my teeth looking..." Read more

"...with the newer version, this toothbrush does an excellent job of cleaning my teeth...." Read more

"...Of course it does an amazing job at brushing your teeth. The travel case is great in looks and function, as it charges in the traveling case...." Read more

"I use this everyday, it’s really get my teeth cleaned" Read more

38 customers mention29 positive9 negative

Customers like the appearance of the toothbrush. For example, they say it looks great, has a sleek charging stand, and has s soft pink finish. Some like the case it comes with.

"...First, it’s very pretty, with a soft pink finish. Second, it’s very refined in both size and shape from other models...." Read more

"...touch control, the USB charging connector is not USB-C, the storage case is more stylish than the white plastic case but can hold only one brush head" Read more

"...It still worked but was loud so I upgraded. This one is sleek and I love that the button part on the handle is a solid piece so I don’t have to..." Read more

"This is a beautiful looking electric toothbrush...." Read more

82 customers mention38 positive44 negative

Customers are mixed about the quality of the toothbrush. Some mention that it's a higher quality electric toothbrush, while others say that it broke rather quickly.

"...I was fantastic. Best electric toothbrush I have ever owned. It broke today. Only a 12 month warranty...." Read more

"...The build quality is top notch, it doesn't feel cheap. This should be expected being how expensive this toothbrush can go for...." Read more

"...Guess what! Your toothbrush is dead as a doornail. It's not charged...." Read more

"...the money on this brush if all you want is a well designed and efficient toothbrush. Some of the lower cost options are equally as good...." Read more

77 customers mention28 positive49 negative

Customers are mixed about the performance of the toothbrush. Some mention that the charging puck works well, while others say that it stopped working properly and the charger didn't work.

"...The metal pole the toothbrush fits on is now loose and will no longer function correctly...." Read more

"...The charging puck is nice and works well...." Read more

"...the next time you want to brush your teeth and you might notice it doesn't work. Guess what! Your toothbrush is dead as a doornail. It's not charged...." Read more

"...app frequently stalls out in the middle of brushing sessions, or doesn’t register when you’re brushing in certain zones in your mouth, which makes it..." Read more

49 customers mention18 positive31 negative

Customers are mixed about the connectivity of the toothbrush. Some mention that it has smart features that track your brushing habits and has much more functions than their previous one. However, others say that the app is finicky, Bluetooth frequently cuts out, and is slow to respond to user input. They also mention that the product is expensive and it does have a lot of features.

"...When this happens, it may not flag enough time being brushed in that area and want me to brush for an additional amount of time to touch up those..." Read more

"...What I especially like about this toothbrush is the wifi capability to connect to the app, using the app while brushing your teeth displays area of..." Read more

"...charging this toothbrush one of the most frustrating, unsatisfactory usages of my time...." Read more

"...Some of the lower cost options are equally as good. The bluetooth app is a gimmick and not worth the time or the money." Read more

43 customers mention16 positive27 negative

Customers are mixed about the battery life of the toothbrush. Some mention that it does not need frequent charging, while others say that it doesn't hold charge and won't turn on. The charging puck is nice, but some customers feel ripped off. The battery would die too quickly and stop working.

"...The long version; It's unreliable charging on the base it comes with. It has been since I got it...." Read more

"...The charging puck is nice and works well...." Read more

"...charging my previous Sonicare toothbrush, but this one requires frequent charging (usually at least every other day)." Read more

"...This color is gorgeous. I think for the price, the battery life could be better but I still recommend it if you're looking for a higher quality..." Read more

26 customers mention12 positive14 negative

Customers are mixed about the fit of the toothbrush. Some mention that it has a petite and efficient profile, the battery lasts long, and the case is compact. However, others say that the handle and head would not attach securely, it's a little challenge to keep a screw tight, and they do not fit in the case together at the same time.

"...It's so lightweight that and doesn't secure itself, that any attempt to move the charger or a bump to it can knock the plastic mount off of the..." Read more

"...It’s very easy to set up and use. It’s lightweight and easy to hold...." Read more

"...My brush handle broke in less than 2 years. The metal rod just became loose and the brush started to generate an awful sound-..." Read more

"...I travel quite a bit and it's super easy to pack as well as it isn't too bulky. It comes with a beautiful case too." Read more

81 customers mention15 positive66 negative

Customers are dissatisfied with the value of the toothbrush. They mention that it's not worth the hefty price tag, the accessories all feel cheaper, and the app is virtually ridiculous. They also mention that the replacement heads are expensive. Some customers also say that the product is defective and worthless.

"...is my favorite toothbrush that I have owned so far, even if it is very pricey!..." Read more

"...Does Philips know how stupid they make customers feel with their crappy product and apparent disinterest in making sure their tech has any sort of..." Read more

"...This latest version (9900 Prestige) is ridiculously expensive with features I am not sure are needed, but nevertheless works well as brush..." Read more

"...quality of the brush itself and head feels better, but the accessories all feel cheaper and flimsy...." Read more

Great toothbrush, very expensive, not the best designed case
4 Stars
Great toothbrush, very expensive, not the best designed case
While I like the Sonicare toothbrush, I find the cost to be a bit excessive. While I can’t give a specific timeframe to expect this product to fail, and your experience may be different, mine have not lasted more than a couple of years. When you couple the expense of the replacement heads, you could purchase a decade's worth of toothbrushes instead. So you really don’t get great value for your money. It is more based on your personal preferences. The case is also poorly designed as shown in the photos above. If you insert the brush head with the plastic cover to keep things neat & clean, the case will not close. Instead, you have to remove the plastic cover from the brush head and place the dirty brush head in in order for the case to close. You also need to carry the power cords separately. There older travel case had a better design as it held 2 brush heads and contained the power cord in the bottom of the case. While I feel Sonicare is a very good toothbrush, for the variety of options of Sonicare out there, I would recommend going with one that saves you the most amount of money.
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Top reviews from the United States

Reviewed in the United States on December 30, 2021
Color: MidnightSize: 1 Count (Pack of 1)Verified Purchase
70 people found this helpful
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Reviewed in the United States on November 8, 2023
Color: MidnightSize: 1 Count (Pack of 1)Verified Purchase
3 people found this helpful
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Reviewed in the United States on January 4, 2024
Color: MidnightSize: 1 Count (Pack of 1)Verified Purchase
28 people found this helpful
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Reviewed in the United States on November 28, 2023
Color: ChampagneSize: 1 Count (Pack of 1)Verified Purchase
38 people found this helpful
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Reviewed in the United States on February 26, 2024
Color: PinkSize: 1 Count (Pack of 1)Verified Purchase

Top reviews from other countries

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Jesus
5.0 out of 5 stars Cumple lo que anuncia.
Reviewed in Mexico on March 8, 2024
Color: MidnightSize: 1 Count (Pack of 1)Verified Purchase
Pistol Pete
5.0 out of 5 stars Works Great! 100 times better that Oral B
Reviewed in Canada on July 30, 2022
Color: MidnightSize: 1 Count (Pack of 1)Verified Purchase
7 people found this helpful
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JosE
5.0 out of 5 stars Excellent but not worth the price in Canada
Reviewed in Canada on November 15, 2022
Color: MidnightSize: 1 Count (Pack of 1)Verified Purchase
16 people found this helpful
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mccp
5.0 out of 5 stars perdida de dinero
Reviewed in Mexico on December 23, 2023
Color: MidnightSize: 1 Count (Pack of 1)Verified Purchase
Amazon User
1.0 out of 5 stars Expensive, broke down in 17 months; non-existing “customer service”
Reviewed in Canada on January 13, 2024
Color: ChampagneSize: 1 Count (Pack of 1)Verified Purchase
One person found this helpful
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