Oral-B iO 5 Series Electric Toothbrush by Oral-B in Australia. Lowest price $140.00 at Chemist Warehouse, last checked 20 Apr 2026. Compared across 8 retailers on WhatsCheap.
























- Product
- Oral-B iO 5 Series Electric Toothbrush
- Brand
- Oral-B
- Category
- Electric Toothbrushes
- Country
- Australia
- Lowest price (AUD)
- 140.00
- Retailer
- Chemist Warehouse
- Price checked
- 20 Apr 2026
Up to 65% OFF

Oral-B iO 5 Series Electric Toothbrush
by Oral-B
4.6(3K)
Best Price
$140.00$399.00
at Chemist Warehouse · checked 20 Apr 2026
The Oral-B iO 5 Series is an electric toothbrush designed to assist with daily oral hygiene through magnetic iO technology. This model features a pressure sensor that indicates when you are brushing too hard, too soft, or with the correct amount of pressure to protect gums. It includes five distinct cleaning modes: Daily Clean, Intense, Whitening, Sensitive, and Super Sensitive. The device is powered by a rechargeable lithium-ion battery and is compatible with standard Australian 230V/50Hz power outlets. It weighs approximately 300 grams and comes with a single iO Ultimate Clean brush head. The handle integrates with the Oral-B app via Bluetooth to provide real-time tracking and feedback on your brushing coverage. This toothbrush is intended for personal use by adults looking to maintain dental health through consistent brushing habits. The package includes the handle, one brush head, a travel case, and a charger base designed for Australian electrical standards.
Comments
Share your experience with this product — help other shoppers make informed decisions.
Compare prices from 8 stores
eBay
47%
$210.00
$399.00
eBay
$210.00
$399.00
47%
BIG W
Popular
61%
$154.52
$399.00
BIG W
Popular
$154.52
$399.00
61%
Woolworths
Popular
-
$399.00
Woolworths
Popular
$399.00
-

Chemist Warehouse
Best Price
65%
$140.00
$399.00

Chemist Warehouse
Best Price$140.00
$399.00
65%

Priceline
55%
$180.00
$399.00

Priceline
$180.00
$399.00
55%

Bing Lee Electrics
-
$389.00

Bing Lee Electrics
$389.00
-

Shaver Shop
-
$399.00

Shaver Shop
$399.00
-

Woolworths Gift Cards
-
$399.00

Woolworths Gift Cards
$399.00
-
| Specification | Value |
|---|---|
| Product Type | Electric Toothbrush |
| Subtype | Electric toothbrush |
| Replaceable Head | Yes |
| Head Size | Significantly smaller than most sonic toothbrush heads, Marginally deeper (compared to familiar Oral-B brush heads) |
| Included Accessories | Travel case |
| Supported Accessories | Replacement heads |
| Highlighted Features | Pressure sensor, Smart Pressure Sensor, A.I. Brushing Recognition |
| Mechanism Type | Micro-vibrations |
| Age Group | Adult |
| Body Part Use | Gums |
| Use Case | Daily cleaning |
| Target Users | Sensitive gums, Average person, Most users, People who want to ditch smart features, Users with braces |
| Specific Dental Concerns | Plaque removal, Whitening |
| Bristle Type | Micro-vibrating |
| Bristle Material | Nylon |
| Rechargeable Battery | Yes |
| Battery Life | 17 days (from a full charge) |
| Battery Type | Lithium-ion |
| Disposable | No |
| Water Resistance | Water resistant |
| Power Source | Rechargeable Battery |
| Voltage | 110-1300V |
| Grip | Lack of textured rubber grips |
| Handle Material | Plastic |
| Head Shape | Round |
| Travel Features | Travel case |
| Motor Speed | Adjustable |
| Motor Power Output | 0.5 W |
| Replacement Head Compatibility | Oral-B iO toothbrush head |
| App Connectivity | Yes |
| Bluetooth | Yes |
| Overall Dimensions | 18.3 cm (7.2 inches) (without head) |
| Packaging Material | Box |
4.6
3,904 reviews
Rating Breakdown
5
0%
4
0%
3
0%
2
0%
1
0%
Customer Reviews
Sort by:
Loading reviews...
Loading price history...
Price Summary
Price Range
$140.00 - $399.00
Stores
8 stores
Maximum Savings
Up to 65% OFF
Similar Products

Panasonic Ultrasonic Cordless Water Flosser
$141.0815 stores

Oral-B iO Series 2 Gentle Clean Sensitive Electric Toothbrush (Black)
$69.0014 stores

Philips Sonicare ProtectiveClean 4300 Electric Toothbrush
$75.0013 stores

Philips Sonicare Protective Clean Plaque Defence Electric Toothbrush Black
$89.5013 stores

Ordo Sonic Plus Electric Toothbrush White Silver
$79.0013 stores

Oral-B Pro 100 Cross Action Electric Toothbrush
$28.0013 stores

Philips Sonicare For Kids Connected Electric Toothbrush
$67.0013 stores

Ordo Sonic+ Electric Toothbrush and Charging Travel Case (Arctic Blue)
$98.9912 stores
