PHILIPS Sonicare 9900 Prestige Rechargable Electric Toothbrush with SenseIQ, Our Most Advanced Toothbrush, All-in-One Brush Head, AI-Powered Sonicare App, HX9992/21 Champagne
$499 $549
½ Price history
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Price Drop History
Sep 10, 2025 - Present(3 days)
$499$549
9% off
Sep 10, 2025 - Sep 10, 2025(1 day)
$439$549
20% off
Sep 9, 2025 - Sep 10, 2025(1 day)
$399$549
27% off
Sep 7, 2025 - Sep 9, 2025(3 days)
$439$549
20% off
Aug 18, 2025 - Sep 7, 2025(21 days)
$399$549
27% off
Amazon
Price drops on average every -6 days
| Start | End | Discount | Now | Was | Save |
|---|---|---|---|---|---|
DD MMM YYYY h:mma | DD MMM YYYY h:mma | 27% | $399 | $549 | $150 |
DD MMM YYYY h:mma | DD MMM YYYY h:mma | 20% | $439 | $549 | $110 |
DD MMM YYYY h:mma | DD MMM YYYY h:mma | 27% | $399 | $549 | $150 |
DD MMM YYYY h:mma | DD MMM YYYY h:mma | 20% | $439 | $549 | $110 |
DD MMM YYYY h:mma | Live | 9% | $499 | $549 | $50 |