First outdoor FPV Tello flight using DJI Racing Goggles.  A bit to cold at -8°C for good testing. Important note the Tello position hold does NOT work over snow.  Tello just floated away in the breeze.
Anytime the video jumps I lost wifi connection, lots of interference in my back yard.



To connect the goggles an adapter is requred.

Good attempt and valuable info about snow.   
Looking for more  footage.