Garmin TT25 Mini Dog Tracking & Training Collar with Extended Battery

The TT25 Mini with Extended Battery gives you everything the standard TT25 Mini does, plus a user-replaceable extended battery pack that runs up to 136 hours on a dynamic update rate. That's serious runtime for hunters who spend multiple days in the field without easy access to a charger. Available in standard and mini flex band sizes. Compatible with Alpha handhelds and part of our wider Garmin dog collar lineup. Set up and paired before it ships from Dog and Hunt Supply in Quitman, AR.