Dogtra 1900S Waterproof Dog Training Collar System 3/4 Mile Range
Amazon.com: Dogtra Pathfinder 9-Mile 21-Dog Expandable Waterproof Smartphone GPS Tracking & Training E-Collar with 2-Second Update Rate, No Subscription Fee, Free Satellite Map : Pet Supplies
Introducing the Dogtra Pathfinder 2
Dogtra Pathfinder MINI BUILT IN GPS E-Collar Dog Track & Train System- FAST SHIP 644622020710 | eBay
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Dogtra Pathfinder 2 GPS + E-Collar COMBO
Dogtra Pathfinder GPS E-Collar – Getting Started - YouTube
Pathfinder Mini Additional GPS Tracking Collar & System | Dogtra
Amazon.com: Dogtra Pathfinder 9-Mile 21-Dog Expandable Waterproof Smartphone GPS Tracking & Training E-Collar with 2-Second Update Rate, No Subscription Fee, Free Satellite Map : Pet Supplies
Dogtra Pathfinder2 GPS Tracking & Training E-Collar
Amazon.com: Dogtra Pathfinder Mini GPS Electronic Dog Training Collar for Small to Medium Dogs - 4-Mile range, 100 Levels Nick and Constant Stimulation, Tone, Waterproof, Expandable to 21 dogs, w/ PetsTEK Clicker :
Amazon.com: Dogtra Pathfinder 9-Mile 21-Dog Expandable Waterproof Smartphone GPS Tracking & Training E-Collar with 2-Second Update Rate, No Subscription Fee, Free Satellite Map : Pet Supplies
Dogtra Pathfinder MINI GPS + E-Collar 9-dog
GPS Tracking Collars | GPS Collars for Hunting Dogs | GPS Dog Trackers