The Buzzard's Roost Shorty Extended Range Antenna Black 0.5" x 0.5" x 2.5"

Don't let its size fool you! The Buzzard's Roost Shorty antenna with its 2.5" length gets the job done! Screws right on your Garmin Alpha or Astro 220/320/430.

Features:

• Compatible with Garmin Alpha, Astro 220, Astro 320 and Astro 430