Skip to content
1. Magnetic Mount Long Range Antenna for Garmin Astro 220 320/Alpha with quick connect base
- extra strong magnet mount
- gold plated internal contacts
- 3-4 times the range of factory antennas
- 17 ft. coaxial cable
- durable stainless steel whip
2. The Buzzards Roost FlexSlide Extended Range Antenna for Garmin Astro/Alpha
- Proven Range of the Telescoping Antenna
- Rugged Spring Loaded Antenna Base
- Allows Less Stress on Vital Components
- Fits Garmin Astro 220, Astro 320, 430 or Alpha 100
- 6” Collapsed & 24” Fully Extended
3. Long Range Replacement Strengthen Magnetic Base Mount Extend Receiver Antenna for Garmin GPS Alpha 100 200 Astro 220 320 430, Eifagur
- Gain: 3dBi；Direction: Omni-directional；V.S.W.R: ＜1.5 ; Impendance: 50Ω；Feature: Magnetic Base Mounting；Antenna Connector：SMA Male Right Angle；Antenna Height：38.5 cm/15.1 inch; Cable Length：3M/10Feet RG58 Cable;
- Package List：1 x Antenna kit（As the Picture Shown）;
- Compatible with: Track and Train Handheld GPS Garmin Alpha 100 200 200i Astro 220 320 430
- This Powerful Magnetic-Mount Antenna Connects to Alpha, Astro , magnetically mounts to vehicle and allow users to track their dogs while driving. By installing the antenna on a metallic surface you will gain better reception and therefore you will be able to track of your dog farther.
- Never worry about any security problems. We are confident in the quality of our Antenna and willing to provide 1 MONTHS Replacement Warranty and 100% Satisfaction Guarantee.
4. Garmin Magnetic mount antenna, Standard Packaging
- Model_Number – 010-10931-00
- Depth – 17. 00
- Height – 2. 00
- Width – 3. 40
- Weight – 1. 0500
5. Bracket Mount Long Range Antenna for Garmin Astro 220 320/Alpha with quick connect base
- extra strong s/s bracketet mount
- gold plated internal contacts
- 3-4 times the range of factory antennas
- 17 ft. coaxial cable
- durable stainless steel whip
6. Garmin Portable Antenna Astro
- Spec Astro Portable Long Range Antenna
- Brand: Garmin
- GRM1114100
- Astro Portable Long Range Antenna
- Product Class: Electronics-Other
7. GRM1085650 – Garmin 010-10856-50 Extended-Range Antenna for Astro(R) 430
- GARMIN 010-10856-50 Extended-Range Antenna for Astro(R) 430
8. Garmin MagneticMnt Antenna for Astro 220/320
9. Magnum Long Range 16″- Flexible Antenna for Garmin Astro 220,320 and Alpha BNC-with Quick Connect
- ultra flexible
- long range
- BNC
- convenient
- quick connect
10. Garmin Long-Range VHF Antenna f/Alpha Astro DC50 Dog Tracking Collar, TB 10 & TT 10
