(2) Then look at the LOGE on the base, this is very important! If the two straight lines in that thick V are curved, it must be an impostor!
(3) Secondly, look at the shape and content of the nameplate. On Victor's nameplate, all racket models are stamped. If it is printed, it is fake. There are many on this website, you can know at a glance.
(4) Finally, just check the security code on the Internet.
Generally, what you buy in a physical store is nothing fake, and what you buy in a professional sports network is generally nothing fake.