Whether in sagebrush plateaus, rolling prairies, or dense hardwoods, the Garmin Alpha 300 / Alpha TT 25 Dog Tracking & Training Collar Bundle is your hunting partner. This convenient package combines the Alpha 300 handheld, a 3.5" vivid touchscreen, and the Alpha TT 25 Dog Tracking and Training Collar. The responsive six-button design makes interacting with the device easy while on the move. The replaceable battery ensures up to 55 hours of uninterrupted use. With TopoActive maps and downloadable satellite imagery, you can navigate easily, even in challenging environments.