Stubby Extending Antenna
The Stubby Extending Antenna fits great on any vest and stays out of the way. Dont let it's little size fool you it tracks just fine retracted but on those nights when nothing is moving but the dog you can extend it out and pick him back up! Extended this antenna measures 14" and when not only 4"
Fits-Garmin Astro 220,320,430 and,Alpha 100