Dogtra E-Collar PATHFINDER MINI

Dogtra Pathfinder Mini E-Collar
The Pathfinder Mini brings GPS and e-collar technology right to your smartphone, giving you more intelligent and responsive way to track and train your dogs. The Pathfinder truly works without using cellular data.
4 Mile range;2 Hour rapid charge battery;2 Second GPS Update Rate;Geo-Fence option;Expandable to 21 dogs