Setup, Compatibility & Care
Proper setup, compatibility, and care ensure your Oral-B iO 3 provides optimal performance and longevity.
Initial Setup
- Charge the Toothbrush: Before first use, place the toothbrush handle on the charging base. It is recommended to charge it fully for at least 12-16 hours. The charging indicator will provide feedback on the battery level.
- Attach the Brush Head: Gently push an Oral-B iO series brush head onto the handle's shaft until it clicks into place.
- First Use: Wet the brush head and apply a pea-sized amount of toothpaste. Place the brush head in your mouth before turning it on to avoid splashing.
Compatibility
- Brush Heads: The Oral-B iO 3 is exclusively compatible with Oral-B iO series brush heads. Other Oral-B brush heads (e.g., CrossAction, Precision Clean) are not compatible with the iO series handles due to different fitting mechanisms.
- Charger: The provided charger is a UK 2-pin charger. If you are in a region with a different plug type, you will need to acquire a suitable adapter.
Product Care & Maintenance
- Cleaning the Brush Head: After each use, rinse the brush head thoroughly under running water with the toothbrush switched on for a few seconds. Then, remove the brush head and rinse both the brush head and the upper part of the handle separately.
- Cleaning the Handle: Wipe the handle clean with a damp cloth periodically. Do not submerge the handle in water.
- Cleaning the Charger: Unplug the charger before cleaning. Wipe it with a damp cloth. Ensure it is completely dry before plugging it back in.
- Storing: Store your toothbrush and charger in a cool, dry place when not in use.
- Replacing Brush Heads: Replace your brush head approximately every three months, or sooner if the bristles are splayed or worn, or if the refill change alert indicates it's time. This ensures continued effective cleaning.