Oral-B Electric Toothbrush - iO4 - White

The iO 4 electric toothbrush features Oral-B's best technology, combining a dentist-inspired round...

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This guide is for anyone looking to improve their oral hygiene with the Oral-B iO4 electric toothbrush. The iO4 offers a professional cleaning experience at home, promoting 100% healthier gums in one week compared to a manual toothbrush. However, remember to replace the brush head every three months for optimal performance.

All features

ColourWhite
SeriesiO
Model Part NumberiO4
BrandOral-B

Extended Product Information

FAQs

How do I charge the Oral-B iO4?

Place the toothbrush on the charging base. A light indicator will show the charging status.

How often should I replace the brush head?

Replace the brush head every 3 months, or sooner if the bristles are frayed.

What are the different brushing modes?

The Oral-B iO4 offers Daily Clean, Whitening, Sensitive, and Super Sensitive modes.

How does the Smart Pressure Sensor work?

The Smart Pressure Sensor lights up red when you brush too hard, white when too soft, and green when you apply the correct pressure.

Is the Oral-B iO4 suitable for sensitive teeth?

Yes, the Oral-B iO4 has a Sensitive and Super Sensitive mode designed for gentle cleaning.

How do I clean the toothbrush?

Rinse the brush head and handle after each use. Wipe the handle with a damp cloth.

Where can I find replacement brush heads?

Replacement brush heads are available from Oral-B and most retailers that sell oral hygiene products.

Troubleshooting

Toothbrush not turning on.

Ensure the toothbrush is charged. Check the charging connection and outlet.

Brush head won't stay on.

Make sure the brush head is properly attached to the handle. Ensure it clicks into place.

Poor cleaning performance.

Replace the brush head. Ensure you are using the correct brushing mode for your needs.

Pros and Cons

Pros

  • Provides a professional purifying clean feeling.
  • Helps achieve 100% healthier gums in one week compared to a manual toothbrush.
  • Features a Smart Pressure Sensor to protect gums.
  • Offers multiple brushing modes for personalized cleaning.
  • Designed with a dentist-inspired round brush head.

Cons

  • Requires replacement brush heads every 3 months.
  • May require an adjustment period for those new to electric toothbrushes.
  • Limited information on battery life is available.

Setup, Compatibility & Care

  1. Charging: Fully charge the toothbrush before first use. The charging indicator will show when it's ready.
  2. Brush Head Attachment: Snap the Oral-B iO brush head onto the handle until it clicks.
  3. Brushing Modes: Select your preferred brushing mode (Daily Clean, Whitening, Sensitive, or Super Sensitive) before brushing.
  4. Cleaning: Rinse the brush head and handle after each use. Remove the brush head and clean it separately. Wipe the handle with a damp cloth.
  5. Brush Head Replacement: Replace the brush head every 3 months, or sooner if the bristles are worn.

This toothbrush is compatible with Oral-B iO replacement brush heads. Avoid using abrasive cleaning agents to maintain the device.