(Antenna) 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, 100, Garmin Astro 320, 430 and 220 handhelds.

(Antenna) Features:

Size: 38 cm

Frequency: 136-174MHz

Connects via standard SMA connection direct plugging to your GPS.