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Philips Sonicare 4100 Rechargeable Electric Toothbrush, 1 Brush Head, White | 700% More Plaque Removal¹, Pressure Sensor, 2 Brush Settings, 2-Minute Guided Timer, 14-Day Battery, HX3681/23
by Philips Sonicare
$39.96$49.9620% off
Amazon.com price as of 11/03/2026, 16:31 EST
About this product
- The C2 Optimal Plaque brush head with soft, flexible, stain-removal bristles helps whiten and polish your teeth; it also removes up to 700% better plaque than a manual toothbrush
- Electric toothbrush for adults providing gentle yet effective cleaning: the Advanced Sonic Technology pulses fluid between teeth and along the gumline for even more effective oral care
- Safe and gentle electric toothbrush with pressure sensor: if you apply too much pressure, the handle will pulse slightly, reminding you to ease off the pressure, protecting your teeth and gums
- Optimize your routine: EasyStart for a gradual, gentle increase in brushing power, SmarTimer informing when you've reached 2 minutes, and QuadPacer to brush each section of a mouth for 30 seconds
- Brush head replacement reminder tracks how often and how hard you brush, then notifies you when it's time to replace the brush head; dental professionals recommend changing your brush head regularly
Product details from Amazon.com.
What we have seen on this one
We have been checking this product since October 25, 2026, 5 times so far.
This is the only discount we have recorded on it so far.
Our own tracking, not Amazon data. We do not publish past prices, only what we can say about them.
Live now in Oral Care
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