9% OFF
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
Was
$549
Save
$50
9%
0%You save 9%100%
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Price Drop History
Jan 8
2026
Amazon
40%
off
$329
$549
Oct 1
2025
Amazon
27%
off
$399
$549
Sep 10
2025
Amazon
9%
off
$499
$549
Sep 10
2025
Amazon
20%
off
$439
$549
Sep 9
2025
Amazon
27%
off
$399
$549
Sep 7
2025
Amazon
20%
off
$439
$549
Aug 18
2025
Amazon
27%
off
$399
$549
