Antenne longue portée 41 cm pour Garmin Astro 220 320 430 et Alpha 100 : Amazon.fr: High-Tech
Long Range Flexible Base extendable Antenna Compatible for Garmin Astro 320 and Alpha 100,200i
Garmin Replacement Antenna, Standard Packaging
Magnetic Mount Long Range Antenna for Garmin Astro 220 320/Alpha with quick connect base
Long Range Flexible Base extendable Antenna Compatible for Garmin Astro 320 and Alpha 100,200i
Amazon.com: High Gain Antenna, Long Range Telescopic Antenna with 127CM Maximum Length Stable Signal for Garmin Astro 320 430 900 / Alpha 50 100 Handheld GPS : Electronics
Amazon.com: Garmin Astro 430 GPS/GLONASS Handheld Dog Tracking with Wearable4U Power Pack Bundle : Electronics