Description
Replacement GPS Antenna for Garmin Alpha & Astro (2-Pack)
Designed for outdoor tracking and hunting applications. This 2-pack replacement antenna kit ensures you always have a backup in the field, keeping your Garmin handheld devices operating with optimal signal performance.
๐ก Enhanced Signal & Gain
Features a 2dBi omni-directional gain design to significantly improve satellite reception sensitivity for Garmin devices in dense forests and challenging terrain.
๐ง Broad Compatibility
Compatible with standard SMA Male connectors for true plug-and-play installation, specifically designed for Garmin Alpha and Astro series handheld devices.
Technical Specifications
| Gain / Direction | 2dBi / Omni-directional |
| Connector Type | SMA Male (with Center Pin) |
| Package Contents | 2 x High-Performance Replacement Antennas |
Compatible Garmin Models: Alpha 100, 200, 200i | Astro 220, 320, 430.