Philips Sonicare 4100 Rechargeable Electric Toothbrush, 1 Brush Head, Black | 700% More Plaque Removal¹, Pressure Sensor, 2 Brush Settings, 2-Minute Guided Timer, 14-Day Battery, HX3681/24
- Confirm offer eligibility on Amazon
Size: 1 Count (Pack of 1)
Price checked
Sources and offer details
Offer eligibility and condition come from available Amazon API observations; missing facts remain unverified.
Observed condition: New.
Coupon and subscription requirements have not been independently verified.
Paid link. As an Amazon Associate we earn from qualifying purchases.
Prices and availability change often and may differ by the time you reach Amazon.com. The price on Amazon.com at the time of purchase is the one that applies.
Product details
- ASIN
B09LD7WRVS- GTIN / UPC
075020100764- Brand
- Philips Sonicare
- Category
- Beauty, health & personal care
- Availability
- In stock at last check
- Last checked
- today
Specifications
- Size
- 1 Count (Pack of 1)
- Color
- Black
- Model
- HX3681/24
- Part number
- HX3681/24
- Manufacturer
- Philips Sonicare
- Dimensions
- 2.5 × 4.3 × 8.7 in
- Weight
- 8.6 oz
About this item
- 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 once it's time; dental professionals recommend changing your brush head regularly
- Rechargeable toothbrush providing up to 14 days of regular brushing on a full charge
- Philips Sonicare toothbrush from the #1 dental professional recommended sonic toothbrush brand worldwide²: benefit from Philips expertise to keep your teeth and gums in the best condition
- The set includes: 1x Philips Sonicare 4100 Series electric toothbrush, 1x C2 Optimal Plaque brush head, 1x USB charger (power adaptor not included)
Compare before you buy
See how this exact product compares with other models and bundles.
- Oral-B iO2 vs Philips Sonicare 4100: Which Fits Your Routine?
Both handles document pressure feedback and two-minute/30-second timing, so the choice is about control cues and refill systems rather than a proven brushing result.
- Oral-B iO5 vs Sonicare 4100: Which Fits Your Routine?
Choose the Oral-B iO5 for a separate setting button and five named settings. Choose the Sonicare 4100 if low/high selection through the power button fits your routine.
- Oral-B Pro 1000 vs. Philips Sonicare 4100
Choose between the documented brush-control routines and the charging equipment described for each package. Oral-B says its pressure response stops brush pulsations and includes an in-handle timer; Philips lists two intensity settings, pressure feedback, a SmarTimer and QuadPacer.
- Philips Sonicare 5950 vs 4100: Do the Settings and Included Kit Matter?
The 5950 suits buyers who want more selectable modes and intensities, plus the second head listed for exact HX7131/03; its Philips Canada page also lists a travel case.
- Sonicare 4100 vs Oral-B iO Series 3: Which One Fits Your Routine?
Choose by the handle routine and refill system you prefer. The Sonicare 4100 documents two intensity levels, EasyStart and QuadPacer timing; Oral-B documents three iO Series 3 modes and visible pressure feedback.