Fi FC3B X-Small Yellow Smart Dog Tracker Collar
Available Options
For the dog parent who needs more than a simple location ping, the Fi Series 3+ is your smart companion for daily peace of mind. Use it to monitor your energetic pup's backyard adventures or track their rest after a long walk, with AI-powered health insights that alert you to changes in scratching or activity before you might notice.
This GPS dog tracker goes beyond escape alerts by helping you connect with your pet's well-being. The two-way audio lets you soothe them remotely, and the Apple Watch compatibility means you can check live location during a busy workday without pulling out your phone. You will appreciate how the motion detection sends a notification the moment your dog leaves the couch, giving you real-time updates on their movements.
With a 12-month membership included, it organizes vet records and offers personalized reminders, making it a practical tool for proactive care. The waterproof design and LED light ensure reliability day or night, so you can focus on enjoying life with your furry friend.
Features
- GPS tracker with 2x improved performance for real-time location nationwide
- Escape alerts via custom virtual fences and real-time notifications
- AI-powered health and behavior tracking for activity, rest, and more
- Apple Watch integration and smartphone compatibility with AI Companion
- Smart vet records for organizing medical history and documents
Product details
General specs
- Brand: Fi
- Model: FC3B
- Features: Activity Monitoring, Real-Time Tracking
- Connectivity: GPS
- OS Compatibility: Android, iOS
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Available Options
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Large Blue | Amazon | $189.00 | Available | View |
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X-Large Yellow | Amazon | $189.00 | Available | View |
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Large Gray | Amazon | $189.00 | Available | View |
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X-Large Gray | Amazon | $189.00 | Available | View |
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X-Small Gray | Amazon | $189.00 | Available | View |
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X-Small Yellow | Amazon | $189.00 | Available | Current |
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X-Small Blue | Amazon | $189.00 | Available | View |
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Medium Pink | Amazon | $189.00 | Available | View |
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X-Large Blue | Amazon | $189.00 | Available | View |
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X-Small Pink | Amazon | $189.00 | Available | View |
Video Reviews
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
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Fi FC3B Yellow
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Tractive 2025 Release Black Real-time GPS tracking with unlimited range
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Waterproof Pet GPS Tracker Real-time GPS tracking
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MIUXGIO Android-2 Pack White Real-time GPS tracking with global location
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Smart Tracker Tag Compatible with Apple Find My network
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Dog Collar GPS Locator Random 4G connectivity for real-time tracking
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| Brand | Fi | Tractive | MIUXGIO | Valueest | ||
| Model | FC3B | 2025 Release | P03 2G | Android-2 Pack | TK919 | |
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| Price | $189.00 | $50.31 | $14.41 | $23.99 | $16.99 | $69.08 |
| Seller | Amazon | Amazon | Sunsky | Amazon | Amazon | Sunsky |
| Update | February 1, 2026 | February 1, 2026 | January 5, 2026 | January 21, 2026 | December 9, 2025 | February 1, 2026 |
| Weight | 77 | <num_from>, <num_to> | <num1>, <num2> | <num1>, <num2> | ||
| Material | Plastic | Plastic | Plastic | Plastic | ABS, Plastic | |
| Connectivity | GPS | GPS | GPS | Bluetooth, GPS | GPS | |
| OS Compatibility | Android, iOS | Android, iOS | Android | iOS | Android, iOS | |
| Water Resistance | IP67 | IP67 | IPX8 | IP67 | IP67 | |
| Battery Life | 336 | 12, 12 | 6, 12 | 25, days | ||
| Bluetooth Version | 5.0 | 5.0 | 4.0 | |||