Oral-B iO Series 9 Smart Electric Toothbrush + Extra Heads

Upgrade your oral care routine with the Oral-B iO Series 9 Smart Electric Toothbrush — the ultimate brushing experience powered by A.I. technology, micro-vibration cleaning, and a full-color interactive display. Designed for adults who want a dentist-level clean every single day, right at home.

Made in Mainland China.

Why You'll Love the Oral-B iO Series 9

• Gentle Micro-Vibrations: The unique round brush head and micro-vibrating bristles deliver thorough, gentle cleaning across every surface of your teeth for a noticeably fresh feel.
• 7 Customizable Brushing Modes: Choose the mode that suits your needs — Daily Clean, Sensitive, Gum Care, Intense Clean, Whitening, Tongue Cleaner, and Super Sensitive.
• A.I.-Powered 3D Teeth Tracking: Connect to the Oral-B app via Bluetooth and let Artificial Intelligence monitor your brushing style across the front, top, and back surfaces of each tooth — so you never miss a spot.
• Smart Pressure Sensor with Color Display: A color-coded LED indicator guides your brushing pressure in real time:
  • ⚪ White — Operating indicator / Low pressure
  • 🔴 Red — High pressure / Low battery
  • 🟢 Green — Recommended pressure
  • 🔵 Blue — Bluetooth pairing active
  • 🟠 Orange — Error indicator
• Plaque Detection Lamp: The built-in dental plaque detector lamp helps you spot areas that need more attention for a more thorough clean.
• 2-Minute Professional Timer: Built-in timer ensures you brush for the dentist-recommended 2 minutes every time.
• 12-Day Battery Life: One full 3-hour magnetic charge lasts up to 12 days (brushing twice daily) — perfect for travel and everyday use.
• Travel-Ready with Charging Case: Includes a charging travel case so your brush stays protected and charged on the go.

Specifications

What's in the Box

• 1x Toothbrush Handle
• 1x Ultimate Clean Brush Head
• 1x Gentle Care Brush Head
• 1x Magnetic Charger
• 1x Charging Travel Case
• 1x Brush Head Storage Box

Note: Oral-B product packaging changes frequently. We guarantee genuine, original product — however, physical packaging may vary slightly from images shown.

For more information on effective brushing habits and oral health best practices, visit the CDC Oral Health Basics resource.

Learn more: Electric toothbrush

Frequently Asked Questions

Q: How does the Oral-B iO Series 9 electric toothbrush connect to a smartphone?

A: The Oral-B iO Series 9 features Bluetooth connectivity that pairs with the free Oral-B app on your smartphone. Once connected, the app's A.I. technology tracks your brushing across the front, back, and top surfaces of your teeth in real time, providing personalized guidance to help you achieve a thorough, complete clean every session.

Q: How long does the battery last and how do I charge the Oral-B iO Series 9?

A: The iO Series 9 battery lasts up to 12 days when brushing twice a day. It uses a convenient magnetic charger that locks securely in place and delivers a full charge in approximately 3 hours. It also comes with a charging travel case, making it ideal for travel.

Q: What brushing modes does the Oral-B iO Series 9 offer?

A: The iO Series 9 offers 7 brushing modes: Daily Clean, Sensitive, Gum Care, Intense Clean, Whitening, Tongue Cleaner, and Super Sensitive — giving you a fully customizable oral care experience tailored to your needs.

Q: What brush heads are compatible with the Oral-B iO Series 9?

A: The iO Series 9 is compatible with the iO series brush heads, including the Ultimate Clean and Gentle Care heads (both included in the box). Additional brush heads such as the Sensitive Clean can also be used with this handle.