u/Friendly_Rate_6553

Hello

I ve just received my Ayn Thor pro rainbow from aliexpress for quite a "cheap" price (395 euros).

It is probably a version with ufs 4.0 but how can i check it? Is there a way to identify the production batch?

Also label about the model.look different that others without ticking box to identify the version . The box label is simpler, just with stating côlor and model.