Foxtech: Arkbird-AAT Auto Antenna Tracker - $233.99

Arkbird-AAT(Auto Antenna Tracker) is an antenna tracking system which is designed for long distance transmission. It greatly improves the transmission range by pointing the high-gain ground panel antenna to your aircrafts at every moment.



Features:
1.Two sets of sensors for dual-coupling correction
2.Plug and play
3.Dual channel transmission on video and audio
4.Integrated suction cup mounts and tripod mounting hole
5.Take-off coordinate point autosaving
6.Self-adaptive GPS Baud Rate

Foxtech:
http://www.foxtechfpv.com/arkbirdaat-auto-antenna-tracker-p-1918.html