Garmin Alpha 10 Handheld Black Compact Tracking And Training Handheld Use On Its Own or With Smartphone Garmin Dog Tracking Devices 010 02290 50 Color_Mineral red The rolltop closure allows for The rolltop closure allows for easy access to your belongings while providing added protection against moisture Crafted with durability in mind and designed to excel in any environment Pair with the T 5 and TT 15 dog devices to track up to 20 dogs with additional dog devices sold separately up to 9 miles with up to a 2 Customize training for each dog with 18 levels of continuous and momentary stimulation plus tone and vibe