This powerful remote antenna magnetically mounts to your vehicle and connects to the Astro® 220 so you can track your dogs with Astro® while driving.
Compatible Devices:
Astro®
Astro® 220
Alpha™
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to 
