What features help protect sensitive gums while using this toothbrush?

The toothbrush has a pressure sensor that flashes red to remind you to ease off, along with two intensity settings to ensure a comfortable clean for sensitive gums.

What is the battery life of the Philips Sonicare 4100 Power Toothbrush?

The battery life lasts for 2 weeks on a single charge.

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Philips Sonicare 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, Black (HX3681/24)

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Color: Black

Removes up to 7x more plaque vs. a manual toothbrush
Pressure sensor and two intensity settings protect sensitive gums from overbrushing
2 minute SmarTimer with QuadPacer ensure Dentist-recommended brushing time
Brush head replacement reminder ensures your brush head is always effective
Long battery life with battery light indicator: One charge last for 2 weeks
The set includes: 1x handle, 1x C2 Optimal Plaque Control brush head, 1x USB charge

Overview

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General
Brand	Philips Sonicare
Name	4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, Black
Model	HX3681/24
Color	Black
Type	Electric Toothbrush

Specification
Includes Accessories	1 Philips Sonicare 4100 handle, 1 Optimal Plaque Control (C2) brush head, 1 charger
Ingredients	N/A

Feature
Features	Remove plaque and experience a deep, effective clean with Sonicare technology, removing up to 5x more plaque vs. a manual toothbrush. Sonicare technology gently pulses water between your teeth, for a month's worth of manual brushing in just 2 minutes. The QuadPacer lets you know when you've spent the optimal amount of time on each section of your mouth while the SmarTimer signals when your 2 minutes is up. The pressure sensor flashes red to remind you to ease off, helping to prevent gum recession, while the 2 intensity settings ensure a comfortable clean that's right for you. Going electric might feel like a big step, but with this brush you're in safe hands. Its slim ergonomic design and familiar-shaped head gives you everything you need for an effective clean. The kit includes 1 Philips Sonicare 4100 electric toothbrush, 1 Optimal Plaque Control (C2) brush head and 1 charger. Removes up to 5x more plaque vs. a manual toothbrush Pressure sensor and two intensity settings protect sensitive gums from overbrushing 2 minute SmarTimer with QuadPacer ensure Dentist-recommended brushing time Brush head replacement reminder ensures your brush head is always effective Long battery life with battery light indicator: One charge last for 2 weeks

Additional Information
First Listed on Newegg	July 29, 2022

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 2 years
Limited Warranty period (labor): 2 years
Read full details

Return Policies

Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by Newegg.com's 30-Day Return Policy.
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Philips Sonicare 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, Black (HX3681/24)

Learn more about the 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, Black

Customer Reviews of 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, Black

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: N82E16896378181

Philips Sonicare 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, Black (HX3681/24)

Learn more about the 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, Black

Customer Reviews of 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, Black

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info