Your Fi tracker type determines which features are available to you. See the common differences between Fi products in the chart below.
Feature Comparison Chart
Each column shows one Fi tracker, and each row shows one feature.
| Features | Series 3+ | Fi Mini |
|---|---|---|
| Health Insights | Activity, Rest, and enhanced Behavior Tracking using AI | Activity and Rest for pets, plus Behavior Tracking using AI |
| AI Insights | Yes | Yes |
| Apple Watch Integration | Yes | Yes |
| Waterproof | Yes, rated both IP68 and IP66K | Yes, rated IP68 |
| Charging Method | Wireless charging on Fi Base | USB-C charging |
| Comes with a Fi collar band | Yes | No |
| Comes with a Fi Base | Yes | No |
Series 3+ Features
Our Fi Series 3+ Membership comes with all the essential tools to help keep your pet safe and connected. The Series 3+ includes the following features:
- AI-Powered Health and Behavior Tracking
- The AI features monitor sleeping, barking, licking, scratching, eating, and drinking patterns, along with counting your pet's steps. To learn more about these features, visit the Behavior Tracking article.
- Apple Watch Integration
- With the Fi Apple Watch App, you can receive key insights on your pet's activity and location tracking. To learn more about the Apple Watch integration, visit the Fi on Apple Watch article.
Fi Mini Features
The Fi Mini is a lightweight tracker designed to be compatible with most collars and harnesses. When you purchase a Fi Mini, you receive the tracker only. The Fi Mini is 80% lighter than the Series 3+.
The Fi Mini includes the following features:
- AI-Powered Health and Behavior Tracking
- The AI features monitor sleeping, barking, licking, scratching, eating, and drinking patterns, along with counting your pet's steps. To learn more about these features, visit the Behavior Tracking article.
- Apple Watch Integration
- With the Fi Apple Watch App, you can receive key insights on your pet's activity and location tracking. To learn more about the Apple Watch integration, visit the Fi on Apple Watch article.