Garmin Astro Extended Range Flex Antenna

Flexible extended-range antenna for Garmin Astro 220 and Astro 320

This 13” flexible antenna replaces the standard rubber antenna on the Astro 220 and Astro 320 handhelds and extends tracking range beyond what the stock antenna delivers. The flexible construction means it bends without breaking — more forgiving than rigid extended antennas in brushy cover or when the handheld gets knocked around in the truck.

Compatibility: This antenna fits the Astro 220 and Astro 320 handhelds only. If you need a vehicle-mount option for more significant range extension, see the Magnetic Mount Antenna. For current Alpha and Astro 430 systems, see the Portable Long Range Antenna.

Specs