DMT Portable Long Range Antenna for Alpha 200/100/200i

DMT Portable Antenna Long Range Antenna for Alpha 100, Astro and Astro 220 GPS Dog Tracking handheld device.

Features:

• Portable Long Range Antenna
• Suits Alpha 100, Astro 320 and Astro 220 handheld
• Extended range of Garmin GPS dog Tracking System even in heavy covered area