Fi FC3B X-Small Blue Smart Dog Tracker Collar
Available Options
For the dog parent who needs more than a basic GPS tracker, the Fi Series 3+ is your partner in proactive pet care. It's not just about finding a lost dog—it's about preventing escapes with custom virtual fences that alert you instantly if your pup leaves a safe zone, so you can act before a worry turns into a panic.
This smart collar goes beyond location tracking to monitor your dog's health and behavior. The AI detects activity, rest, barking, and even licking or scratching, giving you insights into their well-being right in the Fi app. You'll notice subtle changes, like increased scratching that might signal allergies, before it becomes a bigger issue. With Apple Watch compatibility and two-way audio, you can check in and connect easily, making it a tool for daily peace of mind and stronger bonds.
Features
- GPS tracking with no range limits
- Escape alerts for safe zones
- AI-powered health and behavior monitoring
- Apple Watch and smartphone compatible
- Smart vet records organization
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 | View |
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X-Small Blue | Amazon | $189.00 | Available | Current |
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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
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Tractive 2025 Release Black Real-time GPS tracking with unlimited range
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MIUXGIO Android-2 Pack White Real-time GPS tracking with global location
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KIGJU 1-Pack Black iOS and Android compatible
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| Brand | Fi | Tractive | MIUXGIO | KIGJU | ||
| Model | FC3B | 2025 Release | P03 2G | TK919 | Android-2 Pack | 1-Pack |
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| Price | $189.00 | $50.31 | $14.41 | $69.08 | $23.99 | $32.99 |
| Seller | Amazon | Amazon | Sunsky | Sunsky | Amazon | Amazon |
| Update | February 1, 2026 | February 1, 2026 | January 5, 2026 | February 1, 2026 | January 21, 2026 | January 21, 2026 |
| Weight | 0.17 | <num_from>, <num_to> | <num1>, <num2> | <num1>, <num2> | 15 | |
| Connectivity | GPS | GPS | GPS | GPS | GPS | |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android | iOS, Android | |
| Material | Plastic | ABS, Plastic | Plastic | Plastic | ||
| Battery Life | 336 | 25, days | 12, 12 | |||
| Water Resistance | IP67 | IP67 | IPX8 | |||
| Bluetooth Version | 5.0 | 4.0 | 5.0 | 5.0 | ||
| Dimensions | <num_width>, <num_height>, <num_z> | <num_width>, <num_height>, <num_z> | 25, 6, 25 | |||