Elevate your hunting and dog tracking experience with the Garmin Alpha 300 Handheld and Alpha TT25 Dog Tracking and Training Collar. Built for reliability in challenging terrain, this system maintains a strong connection between you and your dogs. The handheld features a vivid 3.5" touchscreen and a user-friendly 6-button design, allowing you to monitor and manage up to 20 dogs from distances of up to 9 miles when using compatible collars. Train effectively with 18 levels of stimulation, audible tones, and vibration commands, while the long-lasting, user-replaceable battery provides up to 55 hours of operation. Channel View helps you avoid interference, and real-time alerts notify you when a dog is treed or on point. With access to multiple GNSS satellite systems, a 3-axis electronic compass, and a barometric altimeter, you benefit from enhanced navigation and tracking accuracy. The Garmin Alpha TT25 Dog Collar offers a slim, rugged design with universal sizing, extended battery life, and user-replaceable components. It is compatible with Alpha 10, 100, 200, 200i, 300, 300i, Astro 430, and Pro 550 Plus, pairing seamlessly with Garmin handhelds for dependable performance in the field. 6ave Bundle Includes: 1x Garmin Alpha 300 Handheld Advanced Dog Tracking & Training Handheld, 2x Garmin Alpha TT25 Tracking and Training Collars for Dogs, 1x USB Adapter, 1x USB Car Adapter, 1x Microfiber Cleaning Cloth, 1x P-Bank Battery, 1x Field Bag.