Philips Sonicare DiamondClean Prestige 9900 – brosse à dents électrique avec 1 tête de brosse A3 Premium Tout-en-un et un boîtier de Charge Couleur bleu nuit (modèle HX9992/12)
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Price: ($505.10 / count)
(as of Sep 26, 2026 13:42:10 UTC – Details)
Philips Sonicare Prestige 9900 HX9992 removes up to 20x more plaque and improves gum health up to 15x more in just 6 weeks compared to a manual toothbrush. Sonicare Prestige provides real-time feedback if too much pressure is applied when brushing teeth or too heavily scrubbed. The handpiece vibrates and the end of the handpiece turns purple with too much pressure or yellow when scrubbing too much. The revised Sonicare app analyses collected data, provides individual optimisation suggestions and overviews and provides tips in the Newsfeed (English language not guaranteed). 2,000 brush head movements/minute generates a flow of fluid that reaches deep into the interdental spaces and aids cleaning.
Product Dimensions : 9.53 x 2.91 x 6.61 inches; 1.5 pounds
Item model number : HX9992/12
Batteries : 1 AAA batteries required. (included)
Date First Available : February 5, 2021
Manufacturer : Philips
ASIN : B08W29MNWG
Customer Reviews: 4.0 4.0 out of 5 stars (2,067) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Current test winner of Stiftung Warentest: Our most advanced electric toothbrush sound technology meets the intelligence of SenseIQ
SenseIQ recognises your brushing style, adjusts the intensity when pressure is too strong and offers personalised health tips
brushing teeth as always – 20x more effective*: All-in-one brush head for Up to 20x more plaque removal, up to 15x healthier gums in six weeks, up to 100% less discolouration in less than two days – compared to a manual toothbrush
Artificial intelligence in the Philips Sonicare app supports you with better dental care – every brushing is recorded thanks to the automatic synchronisation this also If you brush teeth nearby without a smartphone to artificial intelligence in the Philips Sonicare app supports you with better dental care.
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