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Philips Sonicare

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

    • Based on 1,324 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, May 7
Order within 17 hours and 36 minutes
Available payment plans shown during checkout

Color: Midnight


Features

  • 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
  • Subscribe & Save on genuine Philips Sonicare brush head replacements and save up to 15%.

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%.

Brand: Philips Sonicare


Age Range (Description): Adult


Special Feature: Rechargeable, Travel Size, Compact, Bluetooth Connectivity


Power Source: Battery Powered


Item Firmness Description: Soft


Product Dimensions ‏ : ‎ 9.53 x 2.91 x 6.61 inches; 14.29 Ounces


Item model number ‏ : ‎ HX9990/12


Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)


UPC ‏ : ‎


Manufacturer ‏ : ‎ Philips Sonicare


Country of Origin ‏ : ‎ China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • By Far My Favorite Toothbrush!
Color: Midnight
I'm just going to start off by saying this is my favorite toothbrush that I have owned so far, even if it is very pricey! Prior to this toothbrush, I have been alternating between an Oral-B electric toothbrush with a round head and a traditional toothbrush. The toothbrush arrives well packaged and is very easy to setup. I do use the app (iOS) while brushing my teeth. The build quality is top notch, it doesn't feel cheap. This should be expected being how expensive this toothbrush can go for. One of the reasons I chose this toothbrush over the lower models is due to its design and not having a physical button where grime can build up. The fewer crevices there are, the easier it is to keep the toothbrush clean and functioning properly. The charging puck is nice and works well. If I had any suggestions of improvement, it would be that the plastic piece that sits on top of the charger snap in place instead of just resting on top. 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 charging puck. Other than that, the toothbrush sits securely and I haven't had an incident yet that could knock the toothbrush off. When brushing my teeth, I use the app and set the tooth brush to it's deep clean mode for a longer brush time. I can honestly say I don't recall my teeth ever feeling this clean from brushing at home. The closest experience I can compare it to is after having my teeth cleaned at the dentist. 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 noticeably whiter as this toothbrush does an excellent job at removing stains (I don't smoke, but I do drink coffee and sodas). I was starting to notice this within the first 2 weeks of using the toothbrush and after about 1.5 months of use I still have the extra clean feeling after every brush and more stains have been removed from my teeth. The toothbrush is very easy to keep clean, especially with fewer crevices for grime to get caught up in. I also find that this toothbrush is less messy when being used, less drippage and such. My previous toothbrush, an Oral-B was horrendous for this. It had lots of crevices for grime to get into and the design of the brush heads allows toothpaste and saliva to drip down the handle. No such problem with this toothbrush. When I first got the toothbrush, one of my initial complaints was that it didn't allow me to capture my brushing data into Apple Health. But a few weeks ago Philips released an update to their app that does allow some data to be recorded into Apple Health, so that is a good start. Another complaint that I have which is related to the app (and how the toothbrush interprets input) is I sometimes run into problems with the toothbrush and app properly capturing the position and placement of my toothbrush. Even though I may be brushing in the area it wants me to, sometimes it has a hard time recognizing if I am brushing on the outside or the inside. 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 areas. And it isn't always the same area. This may be due to a calibration problem and it would nice if there was an easy way to quickly recalibrate the toothbrush so that it can better identify its position. On a side note, if you plan to use the app to track your brushing habits, I recommend getting something to mount your phone to your mirror. It will make using the app while brushing a lot easier. I do like how the app and toothbrush track the life of your brush head and recommends when it is time to replace it. Typical recommendation to replace a brush head is ever 3 months. I am currently two weeks away from 2 months of use and based on my current usage, it looks like I will be prompted to replace my brush head in about 2 weeks. So why am I getting about 2 months use out of my brush head instead of three? If I had to guess, it may be due to me doing the Deep Clean option which runs for 50% longer than a typical brushing session, 3 minutes vs 2 minutes. As such, the app and toothbrush may not be calculating my brush head use by number of sessions (like it displays it as) but really by how much time the brush head is used for. TL;DR The toothbrush is phenomenal but pricey. If you don't mind spending the money, or find it on sale, you won't be disappointed in the performance of the toothbrush. It does an excellent job at cleaning your teeth and removing stains. The app is decent, but there is always room for improvement. But seeing that improvements have already been made in the short time I have been using the toothbrush, I am hopeful that the app will continue to get better in the coming months. Adding an easy to use recalibrate option for its positioning awareness, I think, will be extremely helpful. I would also like to see more data being captured in Apple Health instead of just brush duration. The app captures a lot more data points that I would like be viewed in Apple Health as well. Not sure if this is a limitation with Apple Health or the app. ... show more
Reviewed in the United States on December 30, 2021 by VirtualMirage
    • Glitchy app makes it harder to use all the toothbrush’s features
Color: Pink
I bought this toothbrush my last Sonicare toothbrush stopped working after ten years of use. I really liked my old model, but I wanted to upgrade to one with pressure and location sensors to optimize my brushing and prevent cavities and decay as much as possible. I did extensive research before settling on this model. I like many things about this toothbrush. It’s very easy to set up and use. It’s lightweight and easy to hold. It’s much easier to keep clean than my previous Sonicare model, which had several tiny spaces where toothpaste and other “gunk” can build up and get trapped inside the handle of the toothbrush. The app is also easy to use. However, the 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’s much more difficult to make sure you’re brushing each zone for the correct amount of time. Sometimes stopping the toothbrush and putting it back on the charger momentarily corrects the problem, but then the app interprets that as you starting a new brushing session. Since this happens frequently, the app thinks you’ve used the toothbrush head many more times than you actually have, causing them to recommend that you replace the head more often than necessary. I honestly find the app to be so glitchy and frustrating that I rarely use it now, which largely defeats the purpose of having this fancy of a toothbrush. My other major complaint is the battery life. I could go weeks without charging my previous Sonicare toothbrush, but this one requires frequent charging (usually at least every other day). ... show more
Reviewed in the United States on September 3, 2023 by LB
    • They've definitely noticed at the dentist's office
Color: Midnight
To say nothing of what i've noteiced visibly in the mirror. This toothbrush is entirely worth it. From the timed pulses that let you know when to move on to another section of your mouth, to the battery life (I've taken it on vacation 3 times [twice for over a week] and haven't even had to charge the thing!), to the consistent power output at all levels of battery charge; this thing is more piece of art than tool. Don't even get me started on the app integration. This thing is truly a marvel of modern engineering. 100% worth the price tag. ... show more
Reviewed in the United States on October 24, 2023 by Robert Carter
    • Your own personal hygienist!
Color: Champagne
I’ve been using this tooth brush for almost 2 months. It holds a charge for a really long time. I’ve only had to charge it once. My teeth feel super clean and I can tell some of the staining has come up on the front. They definitely look whiter. I like the 3 intensity options although 2 & 3 kinda irritate my gums. Level one works perfect for me. The travel case is a really nice touch. ... show more
Reviewed in the United States on October 19, 2023 by ACDisla
    • Brushing has become somewhat slower because of the sensitivity of this toothbrush.
Color: Champagne
I liked that this toothbrush does the work; all I have to do is hold it. However, the toothbrush slows down or stops when too much pressure is applied. I prefer continuous brushing. In this way, my time for oral care is not lengthened.
Reviewed in the United States on October 19, 2023 by Sheltona
    • Great!
Color: Pink
I just got this and was leary about spending so much on a toothbrush but I have him disease and thought the features in the app could be helpful. I used it last night for the first time and loved it. I actually brushed my teeth longer because I felt I had missed some areas that I wanted to cover more. When I read the report it told me I did well but that I really should be brushing twice daily and I just haven't been able to bring myself to be able to do that. Until today. This morning I brushed my teeth after breakfast, following the app, again brushing longer to get areas that needed more attention. I'll then brush at bedtime as usual. I think this toothbrush is really going to help me change my dental health for the better. Worth every penny. ... show more
Reviewed in the United States on September 10, 2023 by WN
    • Useless carrying case
Color: Midnight
Brush is really nice but the carrying case has a designated spot for the detachable head located under the body of the brush in the carrying case. They do NOT fit in the case together at the same time. Extremely irritating for anyone who travels a lot.
Reviewed in the United States on September 3, 2023 by Jesse
    • 🤗
Color: Champagne
very perfect🤗非常完美
Reviewed in the United States on October 26, 2023 by Yi yang

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