Fi FC3B X-Large Blue Smart Dog Tracker Collar
Available offers (10)
Price history by offer
Volatility: MediumFeatures
- GPS tracking with real-time location and no range limits
- Escape alerts using custom virtual fences
- AI-powered health and behavior monitoring
- Apple Watch integration and smartphone compatibility
- Smart vet records for medical history organization
General specs
- Brand: Fi
- Model: FC3B
- Seller: Retailer
- ID: B0FH81NHS1
- Size: X-Large
- Weight: 0.17
- Features: Activity Monitoring, Real-Time Tracking
- Connectivity: GPS
- Compatible With: Apple AirTag
- OS Compatibility: Android, iOS
- First listed by seller: February 1, 2026
- Already eyeing this? See Petivity vs Fi Series 3 Comparison with: Petivity 00017800103947 Gray Real-time GPS tracking with cellular coverage
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
Shipping options
United States
This smart dog tracker collar is for the active pet parent who wants more than a simple location ping. It's for the owner who needs to know their dog is safe during a backyard escape or while on a hiking trail, providing real-time GPS tracking with no range limits.
Beyond home security, it offers peace of mind through health insights. The AI-powered monitoring detects behaviors like licking or scratching, alerting you to potential issues before they escalate. You'll see a notification if your dog starts pacing anxiously before a storm, helping you address their comfort.
With two-way integration, use the Fi app to set custom virtual fences and receive escape alerts instantly. It's compatible with Apple Watch and smartphones, so you can check live location or review vet records on the go. This collar turns worry into proactive care, keeping your dog healthy and secure.
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Fi FC3B Blue
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Tractive TG6BR Brown Real-time GPS tracking with unlimited range
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Tractive TG4XL Green Real-time GPS tracking with unlimited range
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Petivity 00017800103947 Gray Real-time GPS tracking with cellular coverage
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Tractive 2025 Release Black Real-time GPS tracking with unlimited range
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Waterproof Pet Positioning Collar
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| Brand | Fi | Tractive | Tractive | Petivity | Tractive | |
| Model | FC3B | TG6BR | TG4XL | 00017800103947 | 2025 Release | F22 |
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| Price | €202.90 | €49.21 | €61.40 | €35.59 | €58.24 | €12.78 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Banggood |
| Update | Mar 21, 2026 | May 11, 2026 | May 16, 2026 | May 9, 2026 | Apr 23, 2026 | May 9, 2026 |
| Size | X-Large | Small | Large | One Size | One Size | |
| Weight | 0.17 | <num_from>, <num_to> | 90 | 30.33 | <num_from>, <num_to> | 0.05 lbs (22.5 g) |
| Features | Activity Monitoring, Real-Time Tracking | Activity Monitoring, Geofencing, Real-Time Tracking, Anti-Theft | Activity Monitoring, Geofencing, Real-Time Tracking | Activity Monitoring, Real-Time Tracking | Activity Monitoring, Real-Time Tracking, Geofencing | |
| Connectivity | GPS | Bluetooth, Cellular, GPS | Cellular, GPS | Cellular, GPS | GPS | |
| Compatible With | Apple AirTag | Apple AirTag | Apple AirTag | |||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | |
| Material | Plastic | Plastic | Plastic | Plastic | ||
| Battery Life | 336 | 720, 744 | 720 | 336 | Up to 12 months | |
| Power Source | Rechargeable Battery | Rechargeable Battery | Rechargeable Battery | Rechargeable Battery | ||
| Cellular Network | 4G | 4G | 4G | 4G | ||
| Water Resistance | IP67 | IP67 | IP67 | IP67 | ||
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