Product details
Price: $379.96 - $329.96
(as of May 25, 2025 08:17:44 UTC – Details)
A brush that learns and adapts to how you brush, for your most complete clean yet. Philips Sonicare 9900 Prestige with SenseIQ technology is our most advanced electric toothbrush. Sensing your every move and adapting to your needs in real time for exceptional care. As you brush, pressure, motion, coverage and more are monitored up to 100 times per second. The brush then adapts automatically in real time for advanced teeth and gum care. BrushSync™ mode-pairing & replacement reminders automatically sync your brush head to the optimal brushing mode and alert you when it’s time to replace your brush head for the best results. Subscribe & Save on genuine Philips Sonicare brush head replacements and save up to 15%.
Product Dimensions : 2.91 x 6.61 x 6.61 inches; 14.29 ounces
Item model number : HX9990/12
Batteries : 1 Lithium Ion batteries required. (included)
Date First Available : March 11, 2021
Manufacturer : Philips Sonicare
ASIN : B08YCVJKXV
Country of Origin : China
SenseIQ technology senses, adapts and cares for your teeth
Removes up to 20x more plaque than a manual toothbrush
Up to 15x healthier gums in 6 weeks vs. a manual toothbrush
Seamless one-touch control with touch-interface design. Android compatibility-Android OS 8.0 or above. iOS compatibility-iPhones on iOS 13.0 or above
Sleek and compact with premium leatherette travel case with USB charging
Includes: 1 Connected Sonicare Prestige toothbrush handle with SenseIQ, 1 Premium All-in-One brush head, 1 frosted charging stand, 1 Prestige travel case
Subscribe & Save on genuine Philips Sonicare brush head replacements and save up to 15%.
Customers say
Customers find this electric toothbrush to be the best in its series, with teeth feeling very clean after use and great results at dental cleanings. The design receives positive feedback, with one customer noting the premium feel of the Midnight Blue handle. However, the functionality and charging ability receive mixed reviews – while some say it works well, others report it stops working completely, and while some say it properly charges, others mention it stops charging properly. Moreover, the build quality and battery life are concerning, with customers reporting it breaks after 4 months and only lasts about a month. Additionally, the value for money is negative, with customers finding it not worth the hefty price tag.
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