Before you and your pooches head out to hunt innocent ducks this year, you might wanna check out Garmin ‘s new Astro 320 dog tracker — a handheld GPS device designed to help hunters keep even closer tabs on their four-legged sentries. The latest addition to the Astro family can simultaneously track up to ten hunting dogs per receiver, with a revamped antenna and three-axis electronic compass covering up to nine miles of flat terrain. Boasting a 20-hour battery life, the 1.7GB handheld can also tell hunters whether their canines are running or pointing, while its mapping capabilities provide their precise coordinates relative to powerlines, buildings, and individual trees. All this information is displayed on a 2.6-inch display, where users will be able to access 100k or 24k topographic and satellite maps. A keypad lock function, meanwhile, will make sure you don’t accidentally press any buttons while you’re in the thick of a hound-led hunt. The handheld will be available in July for $500, with the full system (including a DC 40 tracking collar) priced at $650. You can flip through the gallery below for images of some antenna-toting doggies, or head past the break for a more testosterone-laced pic and the full PR. Gallery: Garmin Astro 320 Continue reading Garmin’s Astro 320 GPS handheld offers nine-mile coverage, keeps your hunting dogs in line Garmin’s Astro 320 GPS handheld offers nine-mile coverage, keeps your hunting dogs in line originally appeared on Engadget on Thu, 02 Jun 2011 12:21:00 EDT. Please see our terms for use of feeds . Permalink