- Sonic technology
Drives fluid between teeth and helps naturally whiten teeth. - Worldwide voltage
Makes it easy to take the device with you while you travel internationally. - Motor drive
Provides up to 31,000 brush strokes per minute for effective teeth cleaning. - Rechargeable lithium ion battery
Ensures long-lasting use. - USB charging travel case
For a simple solution when heading out on a trip. - DiamondClean smart handle, TongueCare+ tongue brush and glass charger
Allow for simple maintenance. - Display panel
A digital display with battery low and charge indicators keeps you apprised.
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Philips Sonicare – DiamondClean Smart 9700 Rechargeable Toothbrush – Lunar Blue
$163.00
Available in stock
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14 people are currently looking at this product
Description
Additional information
| Weight | 3.19 lbs |
|---|---|
| Dimensions | 4.7 × 9.3 × 10.2 in |
| Color | Lunar Blue, Rose Gold |
| Manufacturer's Warranty - Parts | 2 years |
| Number of Brushing Modes | 5 |
| Detachable Cord | No |
| Glass Charger | No |
| Timer | No |
| Travel Case Included | Yes |
| Number of Brush Heads Included | 7 |
| Brush Head Recognition | Yes |
| Product Height | 10.2 inches |
| Battery Chemistry | Lithium-ion |
| Brush Movement | Side to side vibration (sonic) |
| Number of Brushing Speeds | 3 |
| Interval Timer | Yes |
| Brush Head Replacement Reminder | Yes |
| Form Factor | Electric toothbrush |
| App Compatible | Yes |
| Indicator Light(s) | None |
| Manufacturer's Warranty - Labor | 2 years |
| Batteries Included | No |
| Compatible Replacement Brush Heads | Yes |
| Water Resistant | No |
| Product Weight | 3.19 pounds |
| Brushing Modes | Daily clean |
| Cleaning Modes | Brush |
| Pause Function | Yes |
| Product Width | 9.3 inches |
| Ergonomic Design | Yes |
| Color Category | Blue |
| Product Name | DiamondClean Smart 9700 Rechargeable Toothbrush |
| Maximum Runtime | 2 minutes |
| Brand | Philips Sonicare |
| Built-in Dryer | No |
| Display Type | Digital |
| Product Length | 4.7 inches |
| Sensors | Pressure |
| Number of Toothbrushes Included | 1 |
| Voltage | 220 volts |
| Model Number | HX9957/51 |
| Sanitizer Included | No |
| Wireless Connectivity | Bluetooth |
| Rechargeable | Yes |
| UPC | 075020064516, 075020082497 |
Reviews (50)
No products in the cart. 
LennyW –
I’ve had a few Sonicare toothbrushes in my life and have always been satisfied with them. I bit the bullet and spent more and got this version. Totally satisfied. So advanced compared to the others. Highly recommend this one. All of the features really are worth the $$$
r1racer –
This tooth brush is amazing. I’ve always used sonicares but the pressure sensor on this one helps you take your teeth cleaning to a new level. Highly recommend
Great –
Works great and i like that it has different options for brushing tongue and teeth
Hooom –
Good quality toothbrush with multiple brushing modes
Scottip –
Bought my new Diamond Sonicare from Best Buy become they stock them and I was able to look and hood and review the different types of Sonicare products before I purchased and then chose the Diamond due to what was in stock for comparison. I only buy from companies that stock products and have knowledgeable sales team members like this experience to answer my questions and due to that I purchased the most expensive Sonicare product from Best Buy.
Poopie –
A little pricey but cleans your teeth very thoroughly! Gets a lot more plaque than a regular toothbrush. It has lasted 5 1/2 years before it stopped working. The toothbrush turns on and sounds like it is running but does not move. So sad! Battery charged and functioned extremely well. Battery lasted for weeks before needing to be recharged. Loved it! I wish you could buy a new battery instead of having to replace the whole thing. 🙁
JayP –
Excellent brush I’m very happy it keeps track of my brushing habits and corrects what I’m doing wrong
Unknown –
bought this for myself and my teeth have never felt better!
dmmccormick –
I love this purchase. I was lucky enough to get this when the lunar blue color went down to $219, which makes this worth every penny! The features, app, battery life, it’s all engineered and quality of the products Philips makes is top tier. I travel a lot and the charging travel case is key. Protective and easy to charge quickly. They last forever and is a great investment for your oral care.
NattalieG –
Cleanest teeth ever when i go to the dentist they are always impressed
Unknown –
This Sonicare is the best one yet! I have a previous version and it worked great, but with the app that comes with this one it take my bruising experience to a new level.
Greatcustomerhere –
The best i ever owned! Ive had the 9300 before but after years of service it went out! Looking gorward to the 10 years with this one. Cannot beat the value as it comes with heads and a tongue brush. It is too sexy for me.
Unknown –
This item has been the best thing I ever purchased. I love the features and everything feels so perfect when using. After brushing my teeth they feel as you went to the dentist for a deep cleaning except it’s free and you can do it whenever. It’s battery duration is so long and with the extra brush heads I know this will last for a good time.
GoBruins –
Upgraded over my old one. So far amazing cleaner love the portability
Audrey01 –
Love sonicare been using for years & my dental checkups say so as well, this is my third sonicare. Money well spent if you like a clean mouth.
Andy –
I love this product! Keeps my mouth from having that afternight sleep taste!. It cleans very well and does what it promises, combined with the flosser a power combo.
Gonzalesajg –
Was the best and most amazing purchase ever in life i would highly recommend anyone and everyone who cares about your teeth to get one immediately!!!!
Chelsea –
cleans your teeth really well. Has an app to track so you can make sure youre getting everywhere in your mouth. Lets you know when your pushing to hard and when you need to switch to a diffrent area.
Stiffler –
Amazing toothbrush. Replaced my old diamond clean that broke. Very quiet and like the app connection.
Jeanie –
I’ve had it for 2 years, and it’s still great and durable. Using this toothbrush makes my teeths cleaner. I love it.
JonathonT –
I love this tooth brush it’s a little bit on the pricey side but complete worth the price considering it’s for your health and also it’s very satisfying to have it thoroughly clean your teeth. I 100% recommend this to anyone who wants to have a healthier smile and the confidence you deserve; Philips Sonicare toothbrush is the brush for you!!!
Unknown –
As a dentist, I recommend the Sonicare over al other toothbrushes and use this one myself. I see the result with my patients! Usually we all tech from Best Buy, but these I buy them directly from the rep – Big discount 😉
SotC –
Love this brand. Love the quality. The power and longevity is great.
OAL1 –
I’ve had this toothbrush about 3 years. It is well made high quality materials, battery still going strong. 2 things that broke, it no longer charges in a cup it came with and pressure sensor doesn’t work. Head that attaches to a brush became loose and it’s very likely to brake soon. Upon checking the receipt I’ve learned it only comes with 2 year warranty which defines not enough especially tooth brush priced at $300. Even though I’ve had earlier and lower end versions of this brush I really don’t think it makes a much difference using this or less expensive brush and I don’t think it’s worth the money. Travel case is really nice though.
TaulandH –
I love this brush. Especially when i connect with the app on my phone
Noah –
Overall, the Philips Sonicare 9700 has made a significant improvement in the health and appearance of my teeth. It’s a top-notch toothbrush that I highly recommend to anyone looking for a superior oral care solution.
NemoB –
Was not what I was expecting. This toothbrush is amazing. It is extremely powerful and it cleans well at first it was teeth shattering, but after getting the hang of it perfect for every job inside your mouth (pause)
TrishaD –
I love this toothbrush. The app is helpful to teach or retrain someone to stay in one area long enough to actually clean your teeth properly and to look back to see your brushing habits. This toothbrush is totally worth the investment, along with regular flossing and professional cleanings. I love how I can feel the bristles getting between my teeth and gums and they feel much healthier.
SolomonJ –
Leaves a fresh after the dentist type of clean after using. Also, love the tongue cleaner it came with!
SamuelD –
Really good product make my smile I’ve more beautiful
MichaelW –
Great toothbrush make your teeth feel like you got your teeth clean at the dentist
BrownShugar –
I’ve used the Sonicare electric toothbrush for years but this one is top of the line. It gets my teeth super clean and I really like the brush head for its size and comfort. The app is a plus as well because it monitors the effectiveness of my brushing. Highly recommend this product.
Sophia –
Best toothbrush ever. I will never go back to before this.
RaulS –
Excellent purchase. Works great! I bought it as a gift, and my wife loves it.
TamerA –
Best ever that you can buy for electric toothbrush
Mommabee –
Sooooo great! But the brushes are expensive. Love the siff
EdgarS –
I ended up with this toothbursh because I broke my last one. This toothbrush has sensor that show if you are brushing too hard. Rechargeable traveling case is very convenient and helps keep it charged throughout long trips,
EdwardS –
Great Product, Ill Never Go Back To Any Other Toothbrush.
AngelinaT –
I had the older version of this toothbrush. I love the new one with all the settings and additionally the tongue brush!!! The case is very convenient for travelling. Charging is super easy as well, the cord is attached to the case. Blue colour looks gorgeous! Worth the money! Definitely recommend!
Marco2070 –
It makes my teeth look very shiny and clean. This product is also easy to use. Definitely worths it!
RicoG –
Best purchase I’ve made in years. My dentist raves about how clean my teeth stay since I’ve been using this toothbrush. I’ve seen an increase in whiteness as well.
FrankC –
Great product! Wonderful features to keep your teeth, clean and white.
SuperGeek –
Best electric toothbrush ever !! Gives a nice fresh feel after every segment. Must have.
Greekgetitdone –
Absolutely the very best. Stylish, functional, quality in a small package.
Stayfly –
I really enjoy using sonic care products! My last four toothbrushes have been from Philips. I did all my research and felt this was the best bang for your buck, you get all the brush heads. I used the tongue scraper which was ok but love the fact the included this in the package.
BormanM –
Love love love super easy to use! Worth the price ‘
Unknown –
This is the best tooth brush that I have ever had .
TechnicallySound –
It worked great except the app seemed to not be completely accurate.
LCJoubert –
My teeth have never felt more clean and I love how sleek it looks. I can’t imagine not having a Sonicare, it’s the absolute best!!!
Chocolate –
We have had Philips electric toothbrushes over the years. It is easy to grip and nice to have different brush heads which we alternate so we are getting all areas cleaned. Recharging is easy by just placing in the glass charging unit. It save having to hook up wires. The only complaint is that over time the metal price that holds the brush unit get loose and therefore does not clean well. That is the reason we had to replace the previous toothbrush