
Customers find value in the DiamondClean Smart 9700 Rechargeable Toothbrush's cleaning capabilities, variety of brush heads, and user-friendly app. The long battery life, ease of use, overall performance, travel case, and design are also well-received. However, some customers find the price to be high, and a few have noted sensitivity to the vibration and occasional Bluetooth connectivity issues.
If brushing your teeth feels like a chore, the Sonicare DiamondClean 9700 will flip that script fast. This isn’t just a toothbrush… it’s the Bentley of oral care. From the first use, you can feel the difference: sleek, powerful, and engineered like something you’d expect from NASA, not your bathroom counter. Honestly, I didn’t think I’d ever be excited about a toothbrush, but here we are. The 9700 is hands-down the best electric toothbrush I’ve used. It somehow makes brushing feel…kind of luxurious? Didn’t know that was even possible. You’ve got multiple cleaning modes (I bounce between “Clean” and “White+”), and the smart brush heads actually adjust to what you’re doing. It even lets you know when you’re pressing too hard which, let’s be real, we all do sometimes. The app is surprisingly helpful. It gives you real-time feedback, mouth-mapping, tracking the areas you miss. It’s almost like having a personal dental assistant. The charging glass is a nice touch, and the travel case also charges the brush, which is genius if you’re constantly on the move. It’s little things like that that make it feel high-end. Is it pricey? Yeah. But considering how often you use it and how good it is, it’s 100% worth it. My teeth feel cleaner, my gums are healthier, and I actually look forward to brushing. If you’re on the fence, take the leap. This is a serious upgrade that delivers.
Posted by Nreece850
I’ve never written a Product review but for this I had to. This product is amazing in every single way and I can’t believe I didn’t have it my whole life. I will never again use a regular toothbrush as this product has my mouth feeling as fresh as it ever has before and actually clean. I mean actually really clean. This product consistently makes sure you brush your teeth exactly as a dentist would instruct and makes you aware of everything you’re doing wrong. There’s absolutely no better toothbrush on the market this is the best possible way to brush your teeth. There’s absolutely no better to push on the market this is the best possible way to brush you teeth. Let Sonicare do all the work for you.
Posted by MikeG
It’s a great toothbrush just with using it once you feel the clean. I would highly recommend this toothbrush to anybody in the market for a better smile. The price tag might be a little offputting but you definitely get what you pay for and I’ve had it for less than a month and I can already see my teeth improving in whiteness. The charging case alone it’s very pristine I am premium feeling and when you connect to the app it just feels very fluid and makes brushing that much more fun. The whole package comes with seven smart brush heads and one tongue head and the fact that they’re smart they countdown to how much more sessions you have with the toothbrush before you have to replace it so already in the box you get nearly half a year almost a year worth of brushes so that’s a big plus.
Posted by Lupe
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.