The Oral-B iO Series 3 electric toothbrush features Oral-B’s best technology, combining a dentist-inspired round brush head with micro-vibrating bristles for a professional purifying clean feel at home. The Smart Pressure Sensor helps prevent you from brushing either too hard or too softly to better protect your gums. Replace your Oral-B iO Brush Head every 3 months for best results. Highlights Oral-B’s revolutionary iO technology delivers a professional, purifying clean feeling every day 3 Smart Modes to personalize your brushing: Daily Clean, Whitening, Sensitive Combines Oral-B’s iconic dentist-inspired round brush head with gentle micro-vibrations to remove harmful bacterial plaque. Smart Pressure Sensor signals red, white or green to alert you if you’re brushing too hard, too softly or with just the right pressure. Smart Ring flashes a 360° ring of colours to celebrate completion of a dentist-recommended 2 minutes of brushing. iO’s smart tracker reminds you when the brush head needs to be changed with a yellow LED light, to keep your clean at its best.
The Oral-B iO Series 3 electric toothbrush features Oral-B’s best technology, combining a dentist-inspired round brush head with micro-vibrating bristles for a professional purifying clean feel at home. The Smart Pressure Sensor helps prevent you from brushing either too hard or too softly to better protect your gums. Replace your Oral-B iO Brush Head every 3 months for best results. Highlights Oral-B’s revolutionary iO technology delivers a professional, purifying clean feeling every day 3 Smart Modes to personalize your brushing: Daily Clean, Whitening, Sensitive Combines Oral-B’s iconic dentist-inspired round brush head with gentle micro-vibrations to remove harmful bacterial plaque. Smart Pressure Sensor signals red, white or green to alert you if you’re brushing too hard, too softly or with just the right pressure. Smart Ring flashes a 360° ring of colours to celebrate completion of a dentist-recommended 2 minutes of brushing. iO’s smart tracker reminds you when the brush head needs to be changed with a yellow LED light, to keep your clean at its best.
Oral-B IO Series 3 Rechargeable Electric Toothbrush - Black
The Oral-B iO Series 3 electric toothbrush features Oral-B’s best technology, combining a dentist-inspired round brush head with micro-vibrating bristles for a professional purifying clean feel at home. The Smart Pressure Sensor helps prevent you from brushing either too hard or too softly to better protect your gums. Replace your Oral-B iO Brush Head every 3 months for best results. Highlights Oral-B’s revolutionary iO technology delivers a professional, purifying clean feeling every day 3 Smart Modes to personalize your brushing: Daily Clean, Whitening, Sensitive Combines Oral-B’s iconic dentist-inspired round brush head with gentle micro-vibrations to remove harmful bacterial plaque. Smart Pressure Sensor signals red, white or green to alert you if you’re brushing too hard, too softly or with just the right pressure. Smart Ring flashes a 360° ring of colours to celebrate completion of a dentist-recommended 2 minutes of brushing. iO’s smart tracker reminds you when the brush head needs to be changed with a yellow LED light, to keep your clean at its best.
The Oral-B iO Series 3 electric toothbrush features Oral-B’s best technology, combining a dentist-inspired round brush head with micro-vibrating bristles for a professional purifying clean feel at home. The Smart Pressure Sensor helps prevent you from brushing either too hard or too softly to better protect your gums. Replace your Oral-B iO Brush Head every 3 months for best results. Highlights Oral-B’s revolutionary iO technology delivers a professional, purifying clean feeling every day 3 Smart Modes to personalize your brushing: Daily Clean, Whitening, Sensitive Combines Oral-B’s iconic dentist-inspired round brush head with gentle micro-vibrations to remove harmful bacterial plaque. Smart Pressure Sensor signals red, white or green to alert you if you’re brushing too hard, too softly or with just the right pressure. Smart Ring flashes a 360° ring of colours to celebrate completion of a dentist-recommended 2 minutes of brushing. iO’s smart tracker reminds you when the brush head needs to be changed with a yellow LED light, to keep your clean at its best.
in 8 offers
The lowest price for Oral-B IO Series 3 Rechargeable Electric Toothbrush - Black right now is $79.00 at Cash Converters, compared across 8 retailers.
The all-time low was $35.00 on 28 Sept 2026 — today's price is 126% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 10 Oct 2026.
Last updated at 10/10/2026 16:33:49
Oral-B iO Series 3 Clean & Whiten Electric Toothbrush White
Free delivery
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Oral-B Clean & Whiten (New Sealed) Tooth Brush
Delivery $17.75
Oral-B Power Toothbrush iO Series 3 Electric-Clean & Whiten comes with CASE
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Oral-B iO Series 3 Electric Toothbrush Clean & Whiten
Delivery between 15–20 Oct $7.95
Oral-B IO3 Electric Toothbrush White each
Delivery between Sun – Tue $15
Oral B Io 3 Series Ultimate Clean Electric Toothbrush 1 pack — Compare Coles vs Woolworths
Free delivery between Mon – Tue
Oral-B iO Series 3 Clean & Whiten Rechargeable Toothbrush White 1 Each
Free delivery between 16–19 Oct
Oral-B Io Series 3 Electric Black Toothbrush
Same-day delivery $10
| Brand | Oral-B |
| Rechargeable | Yes |
Oral-B iO Series 3 Clean & Whiten Electric Toothbrush White
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Oral-B Clean & Whiten (New Sealed) Tooth Brush
Delivery $17.75
Oral-B Power Toothbrush iO Series 3 Electric-Clean & Whiten comes with CASE
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Oral-B iO Series 3 Electric Toothbrush Clean & Whiten
Delivery between 15–20 Oct $7.95
Oral-B IO3 Electric Toothbrush White each
Delivery between Sun – Tue $15
| Brand | Oral-B |
| Rechargeable | Yes |
