They work as expected. Great Product.

Nice antenna upgrade, better performances and improved signal

Not as good as standard goggles 2 antennas,

I have used that in control class B airspace near airport in between a forest, only did about 1/2 mile radius but image quality was awesome in between trees and cabins.

The only complain is that the mechanical manufacture needs better tolerances at the junction between antena and frame, needs a lot of pushing!

its better then the original antenna