The
goggles were a HUGE waste of money for me. I bought them as a package with my
M2P from DJI. I got them as a way to fight the sun. I found them comfortable and the video is very nice. Why then were they a waste? because they range is super limited using the
goggles.
I couldn't take my drone out further than 800 meters at best. The video cuts out as well as the radio signal. Its ridiculous. I did several tests. With my old iPhone plugged into the controller and no
goggles I was able to get out to 3000m easily (probably could have gone further). Put the
goggles on and range is suddenly limited badly. Having the
goggles on even causes the iPhone to start tripping out. It says signal lost (for the radio too, not just the video!!). Its very scary.
Here are some threads about it:
Mavic 2 Pro and goggles range
Mavic 2 and Goggles RE - Working for a short range only
If you want more info just google it and you'll see reports of this.
That being said, if you plan to keep the drone close, definitely consider the googles. Its a really pleasant experience as long as you don't fly very far away.
EDIT: Shoot, I should have mentioned, this is with the RE
goggles, not the white ones. I'm not sure if the older white
goggles suffer from the same issue.