# 🦷 How accurate is the AI tracking on the Oral-B iO Series 9?

*Published: 2024-07-15 | Updated: 2024-08-16 | Source: https://shopsavvy.com/answers/how-accurate-is-the-ai-tracking-on-the-oral-b-io-series-9*

---

## Product: Oral-B iO Series 9 Toothbrush
**Brand:** Oral-B

The **Oral-B iO Series 9 Electric Toothbrush** has some pretty impressive features, especially the **3D AI tracking**. According to the manufacturer's description, this AI tech provides real-time feedback through an app, guiding you to clean every part of your mouth effectively. It’s designed to help you catch any spots you might miss, which can really enhance your brushing habits. 

From what we found, folks seem to really like this feature, finding it helpful for a thorough clean.

Another cool thing about the **iO Series 9** is the **Smart Pressure Sensor**. It uses color signals—green for the right pressure and red if you're brushing too hard. This sounds particularly beneficial for preventing gum damage, and many people appreciated this feature.

When it comes to how well it cleans, many users have said their teeth feel incredibly polished, almost like after a dentist visit. This is thanks to the powerful micro-vibrations and oscillating actions. 

Plus, the toothbrush has different modes like gum care, whitening, and sensitivity, which add a nice level of customization.

On the downside, there are a few things to keep in mind. Some users reported that the battery life can be hit or miss, which isn't great for a toothbrush priced around $300. The cost of replacement brush heads also adds up over time. 

The **Bluetooth app** is another point of mixed feedback—while some found it useful, others mentioned it sometimes misidentifies brushing areas, which can be frustrating.

Overall, the **Oral-B iO Series 9** brings a lot to the table in terms of cleaning performance and modern features. If you’re serious about upping your oral hygiene game and don’t mind the steep price, it could be a solid choice. 

But if you're watching your budget, there might be cheaper options that work just as well.

## Current Prices

| Retailer | Price | Availability |
|----------|-------|-------------|
| Amazon | $219.94  | Check |
| Target | $219.99  | Check |
| Best Buy | $239.99  | Check |
| Uber Eats | $252.98  | Check |
| Poshmark | $259.00  | Check |
| Walmart | $299.94  | Check |
| Ulta Beauty | $329.99  | Check |

---

*Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and analysis of user reviews to give you a well-rounded picture.*