Compared across 5 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
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The DiamondClean Smart 9300 is Philips Sonicare's top-tier sonic toothbrush, with a rose gold handle, five cleaning modes and a pressure sensor that pulses when you brush too hard. It pairs with the Sonicare app over Bluetooth to coach your brushing and track coverage. It suits people who want the most features Sonicare offers and will use the app; simpler Sonicare models clean just as well for less, and reviewers say the coaching is a nice extra rather than a necessity.
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Lowest price we've seen: $199.96 on Nov 14 at Philips. Tracked across 5 stores since Nov 14.
Owners rate the cleaning performance and pressure feedback highly and like the premium finish. The main complaints are app connectivity glitches and the cost of heads and the brush itself.
The Philips Sonicare DiamondClean Smart 9300 is a rechargeable sonic electric toothbrush in Rose Gold. It includes a 2-minute timer.
It runs on a rechargeable battery and comes with a charging station and a case.
