Amazon.com: Garmin TT™ 15X Dog Device, Tracking and Training Dog Device with Collar, 18 Levels of Stimulation, Rugged and Water-Resistant, High-Sensitivity GPS, Red : Pet Supplies
Garmin TT™ 15 Dog Device
Garmin TT 15X Track and Train Dog Collar – Nitehunters.com
Garmin Alpha 100 With 2 TT15 Collars - Garmin Product Store