Checking the price…
The verdict
Philips Sonicare DiamondClean Smart 9300 Electric
100+ bought last month
ColorNew Rose Gold
OVERPRICED.
This is a rechargeable electric toothbrush that vibrates at 62,000 bristle movements per minute to clean your teeth and gums. It connects to an app on your phone to guide your brushing, give you personalized tips, and track when you need to replace the brush head. It comes with two different brush head types, a charging glass, and a travel case.
$228.98Above its usual price
Amazon price history via Keepa · checked 16d ago · confirm on Amazon
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The read
What's actually worth knowing.
- You get 12 different brushing combinations by choosing from 4 modes (Clean, White+, Gum Health, Deep Clean+) and 3 intensity levels, so you can adjust it to what feels right for your mouth.
- A light ring at the base tells you when you're pressing too hard, which helps protect your gums from damage.
- The battery lasts about two weeks between charges, and the app tracks your brushing habits to remind you when the brush head needs replacing, typically after three months.
As of Aug 16, the Philips Sonicare DiamondClean Smart 9300 Electric is overpriced at $228.98 — versus a $213.29 typical price and a $162.53 12-month low, based on Amazon's own price history.
Its price this year
This price is off the chart.
Prices from Amazon.com · Data sourced from Keepa
The specs
Down to the details.
- Colour
- New Rose Gold
- Size
- 1 Count (Pack of 1)
- Special features
- Pressure Sensor,Brushing Timer,Rechargeable,Lightweight,Ergonomic
- In the box
- 1x DiamondClean Smart 9300 sonic electric toothbrush, 1x A3 Premium All-in-One brush head, 1x C3 Premium Plaque Control brush head, 1x charging glass and stand, 1x travel case