DiamondClean 9000 Electric Toothbrush, Amethyst | 1000% More Plaque Removal¹, Visual Pressure Sensor, 12 Brush Settings, 14-Day Battery, App Connected, Travel Case, HX9911/91

I never write reviews but I’m making time for this one!! First off I spent hours researching and watching reviews on “the best electric toothbrush”. And it lead me to this one. It’s not too expensive like the diamond clean being $300+- it’s right in the middle for the price point and looks good, not too outdated and comes with a travel case, also it has all the features I’d really need. This is my first electric toothbrush coming from your regular target brand toothbrush’s ranging from $5-$20. What made me think of getting this over an oral B was the “sonic technology” which seems to be specific to the Phillips Sonicare brand, whereas oral b and others just rotate or whatever. Overall though it’s the best toothbrush I’ve ever owned and I’ll probably never go back to a regular toothbrush. My first concerns were reading other reviews that it broke in a year or 2 because of whatever faulty reason. But honestly if it breaks I’ll probably just get another one again because it’s worth it !! The clean is next level compared to a regular toothbrush and it’s a clean you’ll never experience without one of these toothbrushes. Once you realize what the vibrations mean you don’t need to use the app too, I never use the app and I know I’m gonna get a perfect clean each brush. As sad as it is to say but I look forward to brushing my teeth now every day knowing how clean and perfect my teeth are gonna feel afterwards lol. If you’re worried about the money then these types of toothbrushes aren’t for you. But if you can look past the price it’s 100% worth it.

Works great, cleans teeth and gums better than others I have used.

Love this toothbrush. I do not use the app.

The left is this item, ($200) and the one I got from my dentist ($50). This item has more features like the app and a few more settings which I’m sure is why it’s so much more expensive but I was really disappointed. First of all the case it comes with was really flimsy and didn’t stay closed when the toothbrush was in it. The case that came with the $50 one was much thicker and nicer, which really surprised me. You would think for the extra $150 you’d get the better version of the case. The “charging glass” is a real cheap little piece of plastic, not glass. It also doesn’t stay sturdy on the base, it easily slides off which would be aggravating with your toothbrush always getting knocked over. Maybe it’s not fair to rate it so low without using it, but to me it is not work the extra $150 with the charging glass and case are so terribly made and you get a better case with the cheaper version. I don’t think the app and extra few settings is worth the huge price difference. Maybe that’s not fair of me to say without using it and maybe using it would’ve changed me mind, but I was so disappointed I am returning it. I would’ve expected the better quality accessories to come with the more expensive version, not the cheaper one. Not to mention the cheap flimsy case is broken and doesn’t even stay closed with the toothbrush in it so it will pop right out.

So far very great. Great packaging, zero damage. Hopefully it last almost a decade like my last one i purchased from Philips. Love the multiple settings and speed/intensity changes. Been almost 2 weeks. Looks great feels great, easy to use. I'll try to remember to update later down line.

We previously had a different model brush which we handed down to the kids after 3 years. https://a.co/d/bouL1w9 We thought that older model was great. I hadn’t had any cavities since I started using a Sonicare brush 10 years ago. I don’t floss my teeth and yet when I go to the dentist they always comment on how awesome I do at flossing. Due to eating ice I cracked a tooth. After using this brush for 3 days all the rest of the teeth in my mouth feel as slick as that brand new crown they just put in. I really like how this has 2 buttons, one for mode and one for power, the older models this was kind of frustrating to change modes while it was in your mouth. The ability to connect it to your phone so far for me has been less functional that it sounded. It sounds really cool and it does work awesome, but all it tells me so far is that I do great job brushing. It does tell my wife she doesn’t use enough pressure.

Wonderful toothbrush. Always loved these designs and sonic care are the kings of this technology. I got the purple “Special Edition,” as it had same features as $300 one but nearly half the cost. 💲 Downfall? Slipper as all H)&L! I bought this one because I had dropped my last one and broke the internals. Heartbroken but satisfied with its overall longevity, I went back to the same manufacturer. I’m happy I did. But the coating…THE COATING ON THE HANDLE IS LIKE GRABBING A GREASED UP ICYCLE. It CONSTANTLY wants to slip out of your hand. However- tilt your head back slightly- which you should anyway to not make a mess, and voila - same OUTRAGEOUSLY GOOD clean at HALF the price. *******BE ADVISED***** The brush head that comes with this model is a significant portion of the expense in both this and other models. It is unlike ANY other sonic care brush head, in EVERY way, and I HIGHLY recommend it. HOOOOOWWWWWWEEEEEVVVVVEEERRRR, you could buy the cheapest model (app is silly anyways) pop this more expensive brush head on there (sold separately) and BAM!!💥 You just beat the whooooooole system!!! - 👊🏻 🤚⬇️ 🎤 (mic drop)

Reviews suggest using this product feels similar to a professional-level cleaning. I agree. I noticed a significant improvement with this product. However, after 14 months, it began to operate differently (less vigorous) and within days stopped working altogether. I tried the troubleshooting suggestions. None worked. I contacted Sonicare who asked for the Amazon invoice and a photo of the device. They told me I was within warranty and will send a replacement brush and two brush heads (since I threw one away initially thinking it might have been defective). Bummer that it broke after 14 months. (It's a pricey toothbrush). But very happy with the quick/easy offer to replace it.

I’ve been a loyal Philips Sonicare user for over two decades, and they’ve consistently improved their products over time in the following ways: 🪥 Sleek handles that are light and easy to manoeuvre during brushing 🪥 Elegant materials and finishes like glass, textiles for the travel case, chrome, and matte/metallic plastic 🪥 Improved brush head designs for folks with more sensitive teeth and gums 🪥 More attractive charging bases and accessories, like travel cases 🪥 Charging tech to match what consumers have around the house or travel with, eliminating the need to carry a dedicated toothbrush charger This 💎DiamondClean 9000💎 model is no exception. It exudes premium quality. Here’s what stood out for me: 🦷 Quiet Operation: The toothbrush runs smoothly and quietly. The sonic vibrations on the high setting stimulate the gums and make your mouth feel like it just had both a massage and a hygiene appointment at the same time. Folks coming from a manual toothbrush will notice this after the very first brush. 🦷 Light, Slim Design: The handle is slender and lightweight, with modern gradient colours that enhance its aesthetic appeal. 🦷 Slender Brush Heads: A key advantage over Oral-B brushes. The slim design allows for better reach into back teeth and more precise cleaning. It’s ideal for those with gum recession and/or sensitive areas. The snap-on heads are easy to attach and resist buildup of old toothpaste around the connection point. I tried the Oral-B option with the bigger heads, and while it is a very slick product with a cool screen and functions, it was just too big and clumsy in my mouth. 🦷 Customizable Vibration Level: The power button lets you select vibration intensity. I’ve noticed the highest level is much more powerful than my previous Sonicare model. This thoughtful upgrade lets you boost agitation of the toothpaste, create more foam, and make your toothpaste go further. 🦷 Stylish Charging Base: The included black chrome charging base integrates seamlessly with premium glass charger cups from older Sonicare models, adding a touch of elegance. What Needs Improvement: ⚠️ **Power Button Buildup:** I had this issue with my previous model to the point where it impacted button operation and made it difficult to use. While the buttons move freely on a new unit, the gap between the body and buttons remains and can accumulate hardened toothpaste over time, potentially causing them to stick. Philips needs to look at ways to address this, as my current solution is to use a pin and scrape around the button every few months under warm water to clear out the dried toothpaste gunk and get the button moving freely again. This was not an issue with the Oral-B. ⚠️ **Brush Head Cap Design:** The updated cap for premium brush heads is cumbersome compared to the old slide-on design. Attaching it often catches and bends the outer bristles, which can be frustrating. The older design was quicker and more user-friendly. So, put on the cap carefully so you don’t ruin the bristles on the edge. Overall, this toothbrush still gets top marks from me, with just a few minor items noted for improvement. Philips, keep up the great work, and never stop innovating!

La marca es seguridad

Buen utensilio para la limpieza dental, mi dentista me lo recomendó, fácil de utilizar y el programa te ayuda a llevar los días en que lo utilizas

Broke after 5 months

Pésimo producto, muy caro y me duró solo un mes.