Garmin Astro 220 Handheld Unit

This extra handheld unit allows your hunting companion to track your dog at the same time that you do....Robust GPS handheld is packed with all the features of Garmin's award-winning outdoor handheld products - and then some. High Sensitivity GPS Receiver. Bright, sunlight-readable screen. Rugged IPX7, waterproof case. MicroSD card slot for maps and extra memory. USB port for PC connection. Flexible, removable VHF antenna. Uses replaceable AA batteries. Weighs only 6.4 ounces. Astro boasts a high-sensitivity GPS receiver that can track your dog’s position even in the densest cover. You can track up to ten dogs at one time with Astro, at a distance of up to five miles away (depending on terrain). Must purchase DC-20 collar transmitters for each dog (see AstroCombo package for this unit with one DC-20 transmitter). Count Your CoveysAfter you’ve captured your quarry, mark the exact spot with Astro’s Covey Counter™, a special waypoint that tells you the exact location, time of day and elevation where you found your prey, as well as the number of birds you flushed and took from that location. Astro lets you save other special waypoints, such as "Truck" and "Lodge," so you can save the location of these places quickly and easily for each hunt. Astro also offers special waypoint icons to represent food plots, tree stands and other hunting-related points.Experience Full-featured GPSAstro shines when you’re out on the hunt, but it also excels in getting you back to your truck at the end of the day, or even back home again. In fact, the Astro handheld has all the features of Garmin’s top-line handheld outdoor devices, including a barometric altimeter, electronic compass, microSD card slot, celestial information, area calculator and rugged, IPX7 waterproof exterior. With optional detailed city street maps, you can search for over 6 million points of interest and create a route on roads with exact turn-by-turn directions. ~