Philips Sonicare 5000 Series Electric Toothbrush - Sonic Toothbrush with Pressure Sensor, 4 Brushing Settings, Easystart Feature, Smartimer & Quadpacer, 14-Day Runtime, Marine Blue, Model Hx4042/84
Philips Sonicare 5000 Series Electric Toothbrush - Sonic Toothbrush with Pressure Sensor, 4 Brushing Settings, Easystart Feature, Smartimer & Quadpacer, 14-Day Runtime, Marine Blue, Model Hx4042/84
Hero image 0 of Philips Sonicare 5000 Series Electric Toothbrush - Sonic Toothbrush with Pressure Sensor, 4 Brushing Settings, Easystart Feature, Smartimer & Quadpacer, 14-Day Runtime, Marine Blue, Model Hx4042/84, 0 of 15
Overall pick
Visit the Sonicare Store

Philips Sonicare 5000 Series Electric Toothbrush - Sonic Toothbrush with Pressure Sensor, 4 Brushing Settings, Easystart Feature, Smartimer & Quadpacer, 14-Day Runtime, Marine Blue, Model Hx4042/84

537 ratings
Philips Sonicare 5000 Series Electric Toothbrush - Sonic Toothbrush with Pressure Sensor, 4 Brushing Settings, Easystart Feature, Smartimer & Quadpacer, 14-Day Runtime, Marine Blue, Model Hx4042/84Philips Sonicare 5000 Power Toothbrush Blue HX4042 84Philips Sonicare 5000 Power Toothbrush White HX4042 81Philips Sonicare 5000 Power Toothbrush Black HX4042 82
Actual ColorBlue
Multipack Quantity1

Key item features

  • Achieve up to 700% better plaque removal¹ with the C2 Optimal Plaque Control brush head featuring densely-packed bristles to target plaque and provide a refreshing clean
  • Enjoy a superior clean with 31,000 bristle movements; Sonicare Fluid Action supports the bristles to clean by driving fluid deep between teeth and along the gumline
  • Helps protect your gums with the pressure sensor: a smart optic sensor detects excessive pressure − simply ease off when you feel gentle vibrations, and your gums will stay protected
  • Personalize your cleaning experience with a sonic electric toothbrush that features 2 brushing modes, Clean & Gum Health, and 2 intensity levels
  • EasyStart feature facilitates transition from manual to electric toothbrush with a gradual, gentle increase in brushing power across your first 14 cleans
  • Optimize your brushing routine: every 30 seconds, the QuadPacer will prompt you to clean a new area; after 2 minutes, the SmartTimer will indicate your session is complete
  • Rechargeable toothbrush providing up to 14 days of regular brushing after one full charge, with the illuminated icon indicating battery life; keep everything organized with the included travel case
  • The set includes: 1x Philips Sonicare 5000 Series sonic electric toothbrush, 1x W DiamondClean & 1x C2 Optimal Plaque Control brush heads, 1x charger (power adaptor not included)

About this item

Product details

Specifications

Directions

Warnings

Customer ratings & reviews

4.6 out of 5 stars
stars
537 ratings233 reviews
How item rating is calculated
  1. 5 stars76% (406)
  2. 4 stars15% (79)
  3. 3 stars4% (22)
  4. 2 stars2% (12)
  5. 1 star3% (18)

Reviews summary

Pros

  • : The brush stops after the set interval and signals every 30s.
  • : The toothbrush has simple controls and a rechargeable battery.
  • : The device holds a charge for days and recharges quickly.
  • : The cleaning mode extends brushing time by 80 seconds and moderates pressure.
  • : The battery lasts several days before needing power.

Neutral

  • : It is small and soft for tight spots but can feel undersized.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 233 reviews

Oct 3, 2026
Reviewer name: Grace
Top Reviewer
Item details
Color: Black
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I'd never go back to a manual toothbrush!

This works great - since I've been using Sonicare, my dental appointments go really well - hardly any plaque build-up or stains.

Helpful?5T2FG3GMZ4U820109372887
Oct 6, 2026
Reviewer name: Paul
Item details
Color: White
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Where would I be without my Sonicare electric toot

Love my Sonicare! I had to finally replace one that I've had for many years. Walmart had the best online price compared to others, and I received the item the very next day! And it even came with an extra brush head. Excellent experience all around!!!

Helpful?5T2FG3GMZ4U820109372887
Sep 26, 2026
Reviewer name: Fred
Item details
Color: White
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best Sonicare choice;

The best Sonicare choice; no need for more expensive ones with more gimmicks. Cheaper ones have fewer controls. Reliable, effective.

Helpful?5T2FG3GMZ4U820109372887
Current price is Now $49.96
You save $10.00
was $59.96
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31
Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

How do you want your item?

Try 30 days for just $1! Choose a plan at checkout.
How do you want your item?
Ships to
Arrives by Today
.
Order within 13 hr 34 min
Sold and shipped by Walmart.com
Extended holiday returns
Free Holiday returns until Jan 31
This item is gift eligible
walmart plus

Try 30 days of Walmart+ for just $1!

T&C apply.