Fake mouse or not

[Banana4Life]

Hi, sorry for making another thread. Looking for a Razer Deathadder, the best price by far is on this website http://www.gearbest.com/mice-keyboards/p...oC8Tvw_wcB . However I'm not sure if this is fake or not? One reason for this is that the link that you click on says CHINA Razer Deathadder (pictured). Also I don't see textured grips on the side, only says 3 buttons when there's 5 and maybe is a bit lighter then what I've seen (as in colour) But all reviews and questions say that this is a legitimate product. Am I being stupid or what? Thanks