You are very lucky. You nearly ended up with skyzone goggles which are unusable. Only the 04X (non pro) is decent.
It's nearly impossible to fly with them if you want to do anything faster than long range flying. It doesn't make fun, since the input is very delayed. Fatshark goggles cost only 80-300 bucks nowadays, with rapidfire included. Buying skyzone would be the same as burning your money. And of course supporting a company that scams their customers.