Description:
This antenna increases the range you got.
It's easy to install the flexible antenna just screw it by your hand, it comes with a direct SMA connector for Garmin Astro and Alpha.
Best handheld antenna for Garmin Alpha 50 and Alpha100, 200i 300i,10,200, 300, Garmin Astro 320,430 and 900 handhelds.
Features:
Length: About 36cm
Frequency: 136-174MHZ
Gain: 3.0dBi
Color: Orange
Connects via standard SMA connection direct plugging to your Astro/Alpha.