Oral-B iO2 Electric Toothbrush - Black

The Oral-B iO2 Electric Toothbrush is designed to provide an easy upgrade from manual brushing usi...

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Boots.comOral B Oral-B Io2 Electric Toothbrush, Christmas Edition, Black, 4 Brush Heads,Travel Case
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CurrysOral-B Oraio2bkgp Io2 Electric Toothbrush - Black, Black
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Product Information

Full details

The Oral-B iO2 Electric Toothbrush is an ideal solution for individuals looking to transition from a manual toothbrush to a more effective, tech-driven oral care routine. It leverages Oral-B's signature iO magnetic technology to deliver gentle micro-vibrations for superior plaque removal compared to standard brushes. While it offers essential features like pressure sensing and multiple modes for sensitive care, users should be aware that it lacks the Bluetooth app connectivity found in higher-end models in the iO series.

All features

ColourBlack
SeriesiO2
Model Part Number7490437
BrandOral-B

Extended Product Information

FAQs

Can I use standard Oral-B brush heads with the iO2?

No, the iO2 series requires specific Oral-B iO replacement brush heads.

How often should I replace the brush head?

It is recommended to replace your brush head every three months or sooner if the bristles appear frayed.

Is the handle waterproof?

The handle is water-resistant and safe to rinse under the tap, but it should not be submerged in water.

Does this toothbrush come with a travel case?

Please check your specific package contents, as this varies by retail configuration.

How do I switch between brushing modes?

Press the power button repeatedly while the toothbrush is on to cycle through the available modes.

How long does a full charge last?

With standard twice-daily use, the battery can last up to two weeks on a single full charge.

Troubleshooting

Brush head feels loose on the handle

Ensure the brush head is pushed firmly onto the metal shaft until you hear or feel a secure click.

Pressure sensor light is not illuminating

Ensure the brush is turned on and being applied against teeth. The sensor is active only during brushing mode.

Battery life seems shorter than expected

Verify that the handle is correctly seated on the charging base and that the base is plugged into a functional outlet.

Pros and Cons

Pros

  • Significantly better plaque removal than manual toothbrushes
  • Pressure sensor helps prevent aggressive brushing and gum damage
  • Three distinct modes provide flexibility for sensitive teeth
  • Simple interface requires no complicated app setup
  • Sleek and ergonomic black handle design

Cons

  • No Bluetooth connectivity for smartphone app tracking
  • Lacks a color display found on premium iO models
  • Charging time can be longer than some legacy models

Setup, Compatibility & Care

To begin, charge the unit fully until the light indicator signals a full battery. Align the brush head onto the metal shaft until you feel a click. After each use, rinse the head under running water and wipe the handle with a damp cloth to remove toothpaste buildup. Note that this model is specifically compatible with Oral-B iO series replacement brush heads only; standard Oral-B generic heads will not fit. Store the handle in a dry, cool place and ensure the charging base is connected to a compatible power outlet.

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