Fi FC3B X-Small Yellow Smart Dog Tracker Collar
Available offers (10)
Price history by offer
Volatility: MediumFeatures
- 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
General specs
- Brand: Fi
- Model: FC3B
- Seller: Retailer
- ID: B0FH8CTH56
- Size: X-Small
- Weight: 77
- Features: Activity Monitoring, Real-Time Tracking
- Material: Plastic
- Connectivity: GPS
- Power Source: Rechargeable Battery
- Compatible With: Apple AirTag
- OS Compatibility: Android, iOS
- Water Resistance: IP67
- 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
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.
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
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Fi FC3B Yellow
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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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Tractive 2025 Release Black 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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Waterproof Pet Positioning Collar
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| Brand | Fi | Tractive | Tractive | Tractive | Petivity | |
| Model | FC3B | TG6BR | TG4XL | 2025 Release | 00017800103947 | F22 |
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| Price | €202.90 | €49.21 | €61.40 | €58.24 | €35.59 | €12.78 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Banggood |
| Update | Mar 21, 2026 | May 11, 2026 | May 16, 2026 | Apr 23, 2026 | May 9, 2026 | May 9, 2026 |
| Size | X-Small | Small | Large | One Size | One Size | |
| Weight | 77 | <num_from>, <num_to> | 90 | <num_from>, <num_to> | 30.33 | 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, Geofencing | Activity Monitoring, Real-Time Tracking | |
| Material | Plastic | Plastic | Plastic | Plastic | Plastic | |
| Connectivity | GPS | Bluetooth, Cellular, GPS | Cellular, GPS | GPS | Cellular, GPS | |
| Power Source | Rechargeable Battery | Rechargeable Battery | Rechargeable Battery | Rechargeable Battery | Rechargeable Battery | |
| Compatible With | Apple AirTag | Apple AirTag | Apple AirTag | |||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | |
| Water Resistance | IP67 | IP67 | IP67 | IP67 | IP67 | |
| Battery Life | 336 | 720, 744 | 336 | 720 | Up to 12 months | |
| Cellular Network | 4G | 4G | 4G | 4G | ||
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