Oral-B iO Series 9

The pressure sensor uses an LED indicator to show you exactly when you are brushing too hard, too soft, or just right. This helps protect your gums from irritation while ensuring you apply enough pressure to effectively remove plaque.

No, the toothbrush works perfectly as a standalone device. The mobile app is optional and is primarily useful if you want to track your brushing habits over time or receive personalized feedback on your coverage.

The seven modes allow you to customize your brushing experience based on your specific dental needs, such as sensitive teeth, gum care, or whitening. You can easily toggle between them using the interactive display on the handle.

The battery is designed to last up to 38.5 days on a single charge, depending on your frequency of use. It also comes with a travel case that includes integrated charging, making it convenient for longer trips.

Yes, the signature circular head is specifically designed to oscillate and rotate, allowing it to cup each tooth individually. This shape is particularly effective at maneuvering into tight spaces and cleaning around the gumline of your back molars.

The display acts as a dashboard for your brushing session, showing you which mode you are currently using, your battery status, and a timer to ensure you brush for the dentist-recommended two minutes. It also provides a friendly greeting and feedback icons after you finish.