very good price for this big size card, GG man!!!
but other sizes are kinda expensive on bangood, better aliexpress:
https://www.aliexpress.com/item/32957462237.html
about verify the product, see there are +4.500 reviews, 95% 5 star, and there are a lot of user review with photos and screenshot of speedtest/real size test.
if product on aliexpress have this kind of review, you pretty sur will be a good deal and a legit product.
only downsize is you will have to wait 3-8 weeks (sometimes if you unlucky with postal office of your country or if you order during big sales, when a lot of package left china, even 10-11), depends of your luck ad your location.
but if you get scammed aliexpress will refund you.
most scammer get away with it because customers didint open a litigation.