Dogtra PATHFINDER2 Mini Additional Tracking & Training Collar

PATHFINDER2 MINI Additional Collar The new Dogtra PATHFINDER2 Mini additional Receiver is for expanding your existing Pathfinder2 Mini System to an additional dog.  This unit requires a Pathfinder2 Mini  GPS Controller which is not included.  This additional collar provides GPS Tracking & Training.  If you need Tracking only Functions, please order the:  Pathfinder2 Tracking Only Collar This is a GPS tracking unit and does not provide any correction/training features.  The additional GPS receiver provides a complete GPS dog tracking system featuring a newly redesigned FREE real-time tracking app, tracking up to 21 dogs within a 4-mile range. The new PATHFINDER2 system features the latest in dog tracking collars equipped with an LED Locate Light and Pager Vibration. The new GPS Connector is designed with a new E-Collar Function button for quicker response. The PATHFINDER2 works with a FREE app-based dog tracking system with no monthly subscription required, allowing users to track