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Oral-B iO Series 2 Gentle Clean Sensitive Electric Toothbrush - Black (IO2B)

Oral-B iO Series 2 Gentle Clean Sensitive Electric Toothbrush - Black (IO2B)

$119

Oral-B iO Series 2 Gentle Clean Sensitive Electric Toothbrush - Black (IO2B)

IO2B
A black Oral-B iO toothbrush beside a white stand on a clean surface
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$119

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Description

Welcome to the future of plaque removal. The Oral-B iO Series 2 Gentle Clean Sensitive Electric Toothbrush features the dentist-inspired round head with adaptive micropulsations and iO Revolutionary Technology. It also highlights a Visible Gum Pressure Sensor, 3 cleaning modes, and a 2-minute timer to help you build better brushing habits. Now you can enjoy a precise, gentle, and unbelievably thorough clean every time.

Key Features

  • Unlock Your Best Smile: Experience the gentle revolution in oral care. The Oral-B iO Series 2 utilises iO Revolutionary technology to achieve a quiet, frictionless clean that's engineered specifically for sensitive gums. It also combines an iconic round brush head with over 4000 soft bristles and adaptive micropulsations that allow bristles to flex to the unique contours of your teeth.
  • Protects Your Gums: To help improve your brushing routines, the integrated Visible Gum Pressure Sensor turns the light indicator red and slows down the speed when you’re brushing too hard.
  • Personalised Cleans: Here to accommodate your various oral care needs, the Oral-B iO Series 2 comes with three cleaning modes—super sensitivity, sensitive, and daily clean.
  • Consistent Brush Time: The 2-minute timer with 30-second intervals allows you to brush your teeth efficiently according to dentist recommendations.
  • Easy Switch Ups: Designed with a 1-touch button, this self-care device lets you seamlessly replace its electric brushes when needed. 
Specifications
All Product Details
Brand Oral-B
Product Type Electric Toothbrushes
Model Number IO2B
Colour Black
Dental & Mouth Care
Age Recommended 3+
Dental & Mouth Care Feature
  • Daily Clean
  • Sensitive
  • Cavity Reducing
  • Plaque Removal
  • Pressure Feedback
  • Timer
Dental & Mouth Care Accessories
Replaceable Brush Heads Yes
Number of Brush Heads Included In Box 1
Brush Head Design Round Head, Click on
Bristle Type Oscillating, Rotating, Pulsating with Micropulsations
Settings
Number of Settings 3 (Daily Clean, Sensitive, Extra Sensitive)
Timer
Timer Details 2 minutes with 30-second intervals
Technology
Technology Type Pressure Control
Sensors Built-in Pressure Sensor
Durability
Durability Feature Water-Resistant
Personal Care Power
Corded or Cordless Cordless
Cord Length 70mm
Battery Details Lithium Ion (Li-ion)
Battery Life Up to 2 Weeks
Rechargeable Yes
Battery Indicator Yes
Charge Time 12 hours
Charging Method DC-In Charging Dock
Wattage/Voltage 0.9W 220-240V AC 50-60Hz
Auto Shut Off Yes
Sustainability
Eco Friendly Recyclable packaging
Dimensions
Product Width 2.8 cm
Product Depth 2.8 cm
Product Height 24 cm
Product Weight 0.2 kg
Warranty
Manufacturers 24 Months
Reviews
Oral-B iO Series 2 Gentle Clean Sensitive Electric Toothbrush - Black (IO2B) is rated 4.7 out of 5 by 554.
Rated 5 out of 5 by from The best electric toothbrushes of all! [This review was collected as part of a promotion.] My teenage son has had several electric toothbrushes in his time and he is very firm in saying that the Oral B iO2 is by far the one that gives him the most thorough brush. He has braces so it is extra important that his teeth get cleaned well. He was impressed by the nice slim-lined design and the many features it has. Nice and simple to use and it holds charge for longer than most. He is very happy with his new toothbrush and no longer complains when it’s time to brush his teeth. It holds its charge for a very long time and I like that it has 3 different modes depending on how sensitilf
Date published: 2025-03-24
Rated 5 out of 5 by from Cleaner teeth happy gums [This review was collected as part of a promotion.] I love the pale pink color of this toothbrush, it feels nice on the gums and my teeth feel cleaner when using this over my manual toothbrush. I let it charge overnight and that charge lasted for 10 days using it twice a day so that to me is a good battery if fully charged it will be great to travel with for a full week trip without having to pack the charger it’s light weight and comfortable to hold in the hand, it doesn’t take up much space on the counter. Overall, Oral-B electric toothbrushes are a solid choice for those looking for an effective and reliable toothbrush with advanced features.
Date published: 2024-05-12
Rated 5 out of 5 by from It’s fab [This review was collected as part of a promotion.] Oral-B iO2 is the ultimate life saver when it came to reducing plaque and eliminating tough coffee and tea stains around my gums. The gentle motion of the bristles applies just enough pressure to polish and clean my teeth, leaving it with a brighter and happier smile. Particularly my molars and back wisdom teeth which I find are very sensitive due to years of ineffective and aggressive brushing I found this electric toothbrush far more effective than manual brushing. The Oral-B iO2 series two brush promises a longer battery life which makes this the perfect companion for trips and weekends away.
Date published: 2025-03-19
Rated 5 out of 5 by from I really am obsessed with this [This review was collected as part of a promotion.] Obsessed! This is the best toothbrush I have ever owned. It is super easy to grip and it reaches all the harder spots in your mouth. The cleaning power is good and you can definitely feel it doing its job. Others that I have tried in the past felt cheap and did not work all that great… but this is a game changer. It has a two minute timer which makes it easier to ensure you are brushing long enough. It is not loud at all and I barely hear any noise coming from it. I love this light pink color - it is too cute! Loving that they offer color options! You will not be disappointed with this toothbrush!!
Date published: 2024-05-10
Rated 4 out of 5 by from Powerful Clean, Gentle on Gums [This review was collected as part of a promotion.] The Oral-B iO Series 2 is a great electric toothbrush that gives a really deep clean while still being gentle on gums. The round brush head with micropulsating bristles adapts to each tooth, helping remove more plaque. One of the best features is the automatic gum pressure sensor, which slows down and lights up red if your brushing too hard. Super useful if you have sensitive gums or just want to be gentler. Overall, this toothbrush is powerful but gentle, easy to use, removing one star as the only downside is that replacement brush heads can be a bit pricey, but the quality makes it worth it.
Date published: 2025-03-21
Rated 5 out of 5 by from Excellent electrical toothbrush [This review was collected as part of a promotion.] I absolutely loved this product. The cleaning performance was excellent and I did not need to do any of the work. The battery life I feel like holds as I am brushing my teeth and I put it right back on the charger. The design is sleek and small so even if you had a smaller mouth it would still work. The brush head is a little round brush head and requires a small size amount of toothpaste. As far as noise, it is your standard electric toothbrush and I really like the concept of a rechargeable battery. I highly recommend this and I plan on purchasing new heads in order to keep up using it in the future . 
Date published: 2024-05-19
Rated 4 out of 5 by from Convenient toothbrush [This review was collected as part of a promotion.] First time using an electric toothbrush and was quite impressed. Controls are simple and not over complicated. Easy to hold design and not too heavy. Used the gentle setting for the past week and found it gave my teeth a thorough clean. Liked how it also has two minute timer. My only negative would be that the red light to see when you are pressing too hard is hard to see when you are brushing your teeth as the light is facing down towards your mouth so don’t really see it easily. Good toothbrush and was quite impressed! The 30 second timer to switch areas is also a great idea!
Date published: 2025-03-26
Rated 5 out of 5 by from AMAZING [This review was collected as part of a promotion.] I have been switching between a manual toothbrush and an electric for a couple years now. The electric is just a Target off-brand and never impressed me too much. This one,however,is incredible! The different settings are so awesome for my sensitive gums and I love that I can switch between whitening,etc. The charging is great after the initial 10-12 hours it holds a charge and looks great on my bathroom sink. The noise level is almost nonexistent and my teeth feel so clean. We bought extra heads and my husband is in love too. I couldn’t recommend this more. It’s so great.
Date published: 2024-06-20
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We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some Customer Direct products are shipped from overseas and may take longer to arrive. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.

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If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).

What's in the box
  • 1 x Power Brush Handle
  • 1 x Brush Head
  • 1 x Charger
Terms & Conditions
Pricing Terms

Special pricing is valid until 16/12/2025.

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With Product CareTM you have certainty that your product is covered for a specific period of time. If, during the Product CareTM term, your product fails to operate as a result of an Eligible Fault*, we will provide a one-off replacement of Your Product.

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There are exclusions and limitations to Product CareTM. This section should always be read in conjunction with the Terms and Conditions for Product CareTM.

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Special pricing is valid until 16/12/2025.

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