Garmin Astro 900 Handheld

No, it does not. The device uses 900 MHz FHSS technology to communicate directly with compatible dog collars, meaning you can track your animals in remote areas without any cellular network coverage.

The Astro 900 supports tracking up to 20 dogs simultaneously. With a 2.5-second update interval, you get near real-time location data for each animal in your pack.

Yes, it features a rugged, high-visibility orange case and is rated IPX7 water-resistant. This means it can withstand accidental submersion in water and the typical wear and tear of rugged terrain.

The unit comes preloaded with topographic (TOPO) maps for the United States and southern Canada. You can also expand the storage if you need to add additional maps or data.

You can expect up to 20 hours of battery life. This is generally sufficient for a full day of hunting or field work, though usage patterns and environmental conditions can impact actual performance.

Hunt Metrics provide performance analysis data, allowing you to see specific behaviors and patterns for each dog. This helps you understand your dogs' activity levels and efficiency during a hunt.