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Oral B IO Series 4 Black Electric Toothbrush

IO4 BLACK
$129
DEAL DAYS
This deal ends 24 Sept
buy now, pay laterin 4 payments of $32.25in 4 payments of $32.25
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Oral B IO Series 4 Black Electric Toothbrush IO4 BLACK
849202
849152
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849210
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Oral B IO Series 4 Black Electric Toothbrush IO4 BLACK
849202
849152
849177
849210
849187
849196
849205
849213

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Product Overview

Revolutionize your oral care routine with the sleek and stylish Oral B IO Series 4 Black Electric Toothbrush. This innovative electric toothbrush features four smart brushing modes to provide tailored cleaning for your daily, whitening, sensitive and super sensitive needs. The unique gum guard records total brushing time while the smart pressure sensor alerts you when brushing too hard. Micro-vibrating bristles combined with Oral-B’s dentist-inspired round head oscillate to break up plaque and sweep it away for a superior clean. Connect via Bluetooth to the Oral B app and SmartRing to receive real-time feedback on your brushing habits. Never miss a day of brushing thanks to the smart tracker that reminds you when it’s time to change your brush head. With a sleek black onyx design and 2 year manufacturer’s warranty, this electric toothbrush aims to give you the ultimate clean for a radiant smile. The Oral B IO Series 4 makes it easy to form positive oral hygiene habits. Its innovative features help you brush like a pro every time. The manufacturer's part number for this product is IO4 BLACK. Give your teeth the care they deserve with the Oral B IO Series 4.

Key Features

  • Electric toothbrush with micro vibrating bristles
  • Smart Pressure Sensor protects gums while brushing
  • 4 smart modes: Daily clean, Whitening, Sensitive, Super sensitive
  • Bluetooth connects to app for brush head change reminders

Key Specifications

Brand:
Oral B
Model Number:
IO4 BLACK
Functions:
4 Smart modes: Daily clean, Whitening, Sensitive, Super sensitive
Connections:
Bluetooth via Oral-B App
Type:
Electric Toothbrush

General Information

Family:
iO Series
Colour:
Black Onyx
Additional Features:
Gum guard records total time spent brushing, Smart Pressure Sensor, Micro vibrating bristles, Bluetooth connected to the Oral B App, Smart tracker to remind you when the brush head needs to be changed

Warranty

Manufacturer's Warranty:
2 Year

General Information

Family:
iO Series
Colour:
Black Onyx
Additional Features:
Gum guard records total time spent brushing, Smart Pressure Sensor, Micro vibrating bristles, Bluetooth connected to the Oral B App, Smart tracker to remind you when the brush head needs to be changed

Box Dimensions

Box Height (mm):
239
Box Width (mm):
94
Box Depth (mm):
168
Box Weight (kg):
1

Product Reviews of Oral B IO Series 4 Black Electric Toothbrush

Oral B IO Series 4 Black Electric Toothbrush IO4 BLACK

Overall Rating Snapshot

4.7 stars

4.7 out of 5 stars from 6 reviews

83% of users recommend this product

3
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2
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  • 4 out of 5

    would be great if comes with brush head holder

    Confirmed purchase 8 August 2025

    Published on 2 September 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Easy to use

    Cleans well and very easy to use

    Maxene Nieminen

    Confirmed purchase 7 May 2025

    Published on 4 June 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Does a good job

    Much less grubby than the original design

    Lex

    Confirmed purchase 28 November 2024

    Published on 24 December 2024

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Confirmed purchase 3 December 2024

    Published on 24 December 2024

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Powerful Clean in a Sleek Design

    I've been using the Oral-B iO Series 4 Black Electric Toothbrush for a few weeks now, and I’m impressed by its performance and sleek design. The brush provides a thorough clean with its oscillating, rotating, and micro-vibrating bristles that leave my teeth feeling like I just left the dentist's office. It has several cleaning modes to cater to different needs, from a gentle daily clean to a more intense polish, and the built-in pressure sensor helps protect my gums by alerting me if I'm brushing too hard. The battery life is solid, lasting about 2 weeks on a single charge, and the travel case makes it easy to take on the go. The app integration is a nice bonus as well, allowing me to track my brushing habits and ensure I’m covering all areas of my mouth. If you’re looking for an upgrade from a standard electric toothbrush, the iO Series 4 offers a fantastic clean and some great features without going overboard on extras. Highly recommend!

    Bala

    Confirmed purchase 12 October 2024

    Published on 7 November 2024

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Feeling cleaner every day

    Excellent product. Moses are simple to move through. Pressure sensor is great too.

    Jackie Picton

    Confirmed purchase 5 October 2024

    Published on 29 October 2024

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

You've viewed 6 of 6 reviews

ABOUT THE GOOD GUYS REVIEWS

The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.

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