Oral B IO Series 9 Electric Toothbrush - Black Onyx

Oral-B iO Series 9 Electric Toothbrush - Black Onyx
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$529 HOT DEAL!
or 10 easy payments of $52.90 with

Available on 60 months of equal Interest Free instalments:

per week
^ Weekly payments are indicative only, payment is required monthly. Establishment fee & annual account fee are additional. Min purchase applies. Exclusions, credit & lending criteria apply.
How it works

Achieve a superior clean with the Oral-B iO Series 9 Electric Toothbrush. It has a dentist-inspired round brush head and comes with various innovative functions. It also removes more plaque than a standard manual toothbrush for healthier gums. This Oral-B toothbrush also helps protect delicate gums by alerting you to be gentler when you’re brushing too hard. Plus, with its Power2Go Charging Travel Case, you can conveniently bring the iO Series 9 on your trips and travels.

Key Features

  • Smart Pressure Sensor: The Oral-B iO Series 9 incorporates smart pressure sensors that help protect your gums and enamel when brushing too hard. In addition, it displays a red light when you scrub your teeth with force and a green light when you are brushing just right.
  • Interactive Colour Display: Utilise its 3D Teeth Tracking and AI Recognition to guide you in thoroughly cleaning all areas of your mouth.
  • Timer: It equips a built-in timer that enables brushing for 2 minutes. The toothbrush buzzes every 30 seconds for a reminder to change the brushing zone.
  • Battery Life: Its battery provides consistently powerful cleaning performance for more than two weeks with one full charge on the included charging dock.
  • Oral-B App: Connect the iO Series 9 to the Oral-B app (download required) on your smart device via Bluetooth to regularly keep track of your brushing habits.
  • Quick Charge Station: It is built with a lock-in place Magnetic Charger, making it easier to recharge. The iO Series 9 electric toothbrush powers up in around 3 hours.
  • Brushing Modes: This Oral-B electric toothbrush lets you customise the way you brush your mouth using its seven modes – Daily Clean, Sensitive, Whiten, Gum Care, Intense, Super Sensitive, and Tongue Clean.
  • Micro Vibrations: Its unique round brush head skilfully cleans your mouth using micro-vibrations and in an oscillating action.
  • Travel Friendly: It comes with a Power2Go Charging Travel Case to conveniently recharge the iO Series 9 anywhere you go.
  • Inclusion: Oral-B iO Series 9 Electric Toothbrush includes two brush heads in the box.
All Product Details
Brand Oral-B
Product Type Electric Toothbrush
Model Number iOS9B
Dental & Mouth Care Features
Timer Yes
Run Time 14 days
Sonic Technology No
Pressure Sensor Yes
Cleaning Modes 7
Gum Care Yes
Polish Yes
Sensitive Yes
Whitening Yes
Deep Clean Yes
Tongue Clean Yes
Massage No
Number of Heads Included In Box 2
Real Time Feedback Yes
UV Sanitising Light No
Age Recommended 5+
Compatible Toothbrush Head Refill CB-2
Pack Quantity 1
Personal Care Power Features
Corded or Cordless Cordless
Battery Type Li-Ion
Rechargeable Yes
Battery Indicator Yes
Charge Time 3 hours
Quick Charge Yes
Wattage/Voltage 3.0w / 100-240V
Wireless Charging No
Charging Dock Yes
Auto Shut Off Yes
Product Width 2.8cm
Product Depth 2.8cm
Product Height 24cm
Product Weight .20 kg
Manufacturers 24 Months
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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 goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.

Easy returns

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
  • 1x Power Brush Handle
  • 2x iO Clean Black Brush Heads
  • 1x Magnetic Charger
  • 1x Brush Holder
  • 1x Charging Travel Case
  • 1x User Guide
Terms & Conditions
Special Price

Special pricing is valid until 30/06/2021.

Questions & Answers
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Product Care

Protect your purchase with Product Care®. Get a brand new replacement if your product suffers an eligible fault through our hassle free support process, plus enjoy a range of exclusive benefits like a product health check and free prints each year so you experience your new product even more.

Discover all of the benefits Product Care® brings you:


With Product Care® you can relax knowing your purchase is protected. After an assessment, if your product suffers a fault covered by the terms of your plan, we’ll arrange to have a brand new replacement delivered to your doorstep.


Our range of support options ensure you experience an easy and hassle free process when you need to talk to us about your Product Care® plan. Whether you are experiencing a fault, or wanting to redeem your entitlements, we will provide you with guidance and support every step of the way.


Having Product Care® with your purchase means you can enjoy a range of special benefits that are exclusive to you and will help you enjoy the experience of your new product even more.

Conditions apply. This section should always be read in conjunction with the Terms and Conditions for Product Care® Replacement.

Learn more about Product Care®.

Terms & Conditions

Special Price

Special pricing is valid until 30/06/2021.

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