Price Drop
Philips Sonicare Countertop Power Flosser & Toothbrush System 7000, White | 270% More Effective for Healthier Gums*, Quad-Stream Technology, 4 Flossing Modes, App Connected, HX3921/40
-16%
$209.96
$249.96
Current Price
$249.99
List Price
$249.96
30-Day Avg
$249.96
Lowest Ever
$149.96
- ASIN
- B08LJ6CBSW
- Model
- HX3921/40
- Color
- White
- Size
- 1 Count (Pack of 1)
100+ bought in past month
Best for
- Power Dental Flossers Shoppers
- Philips Sonicare Fans
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Price History
Price history chart is not available
In-Site Price History
| Product | Current Price | Original Price | Discount | Status |
|---|---|---|---|---|
Philips Sonicare Countertop Power Flosser & Toothbrush System 7000, White | $221.99 | $249.96 | -11% | Price Drop |
Philips Sonicare Countertop Power Flosser & Toothbrush System 7000, White | $209.96 | $249.96 | -16% | Price Drop |
Philips Sonicare Countertop Power Flosser & Toothbrush System 7000, White | $209.96 | $249.96 | -16% | Price Drop ✓ Verified Low Price |
Philips Sonicare Power Flosser & Toothbrush System 7000, HX3921/40 | $209.99 | $249.96 | -15% | Price Drop ✓ Verified Low Price |
Details
Up to 270% more effective than manual toothbrush and floss for healthier gums.
Quad Stream delivers four wide streams of water that penetrate deep between teeth and along the gum line, covering 9x the surface area of single stream water flossers
Water Flosser removes up to 99% of plaque from below the gum line
360-degree nozzle rotation ensures you can reach every corner of your mouth when water flossing
4 flossing modes, 10 intensities and includes ExpertClean 7300 with Bluetooth Sonicare App progress report and connected charging dock.
Quad Stream delivers four wide streams of water that penetrate deep between teeth and along the gum line, covering 9x the surface area of single stream water flossers
Water Flosser removes up to 99% of plaque from below the gum line
360-degree nozzle rotation ensures you can reach every corner of your mouth when water flossing
4 flossing modes, 10 intensities and includes ExpertClean 7300 with Bluetooth Sonicare App progress report and connected charging dock.
Deal Summary
This Philips Sonicare deal offers the Philips Sonicare Countertop Power Flosser & Toothbrush System 7000, White | 270% More Effective for Healthier Gums*, Quad-Stream Technology, 4 Flossing Modes, App Connected, HX3921/40 for $209.96 USD, down from $249.96 USD, representing a 16% discount. Last verified on .
- Current Price
- $209.96 USD as of
- Original Price
$249.96 USD- Discount
- 16% off
- Brand
- Philips Sonicare
- Category
- Today's new
- ASIN
B08LJ6CBSW- Last Verified
Why this deal is notable
The current 16% discount is below the Amazon list price for the Philips Sonicare Countertop Power Flosser & Toothbrush System 7000, White | 270% More Effective for Healthier Gums*, Quad-Stream Technology, 4 Flossing Modes, App Connected, HX3921/40. Over 100 buyers purchased this this brand item in the past month. Stock is currently available on Amazon as of November 3, 2026.
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