the fine imitation can be consistent with the genuine product in many places, and there are also many defects in the genuine product, so many people regard the genuine product as the fine imitation and treat the fine imitation as the genuine product. Based on my many years' experience in selling Durex, I also exchanged the conclusions with the factory. The production date and flight number printed on each single Durex condom are printed in the middle, and the fake ones will be off-set, and some will also be printed at the joint of two condoms. This is determined by the equipment. Fake condoms can't afford tens of millions, and they won't buy tens of millions of printers to type this. And the cheap printer left a flaw. Fakes and even the date of production and flight number are directly printed and can't be scraped off. Can pass directly.