Just a mouse that has it all. It has 3 switches on the bottom and LED indicators for DPI and connection types. It connects in every way, either wired or wireless at 2.4, but also with Bluetooth, and you don't notice any difference in use. It includes any adapter you need and above all, a very good simple software without glitches with endless settings for keys and RGB. Very good feel for the buttons and scroll wheel, and with an ideal grip especially for left-handed users. The battery definitely lasts 100 hours+, but the braided cable is also quite light and of good quality, and you get used to it immediately. If it proves to be durable over time, then I would say it is a best seller, and if its price stays around 50, I think it will have no competitors.