---SETUP--- The setup of the Corsair wireless mouse was simple. It has a rechargeable battery that needs to be fully charged before wireless use. After plugging it in out of the box, the mouse was fully charged in 35 minutes. My PC automatically recognized the mouse peripheral and began to install the drivers for functionality. After that, I was able to use the mouse. ---FEATURES--- The key feature of this gaming mouse is that it has 9 programmable buttons. Some buttons have features that can give you the edge in a multiplayer match. For example, there is a sniper button, which causes your crosshair in a match to slow down for precision shooting. The maximum dots per inch (DPI) is 16000, perfect for that quick aim in shooters. This mouse also has a magnetic attachment that can make it easier for southpaw gamers to use the mouse. There are three options for using your mouse, wired, wireless with the included 2.4 ghz wireless receiver, and wireless via bluetooth. ---PERFORMANCE--- The performance of this mouse was great. I tested all three options and couldn’t notice a significant difference between the wired, 2.4 ghz, or the bluetooth connectivity. I still prefer the wired option but don’t be afraid to go wireless. The first game I tested with this mouse was a third person shooter called Darwin Project. I re-programmed the buttons in the mouse to be able to run, chop for materials, and construct several of the perks. I felt like it did improve my abilities in-game, as I was fully aware of all the buttons I needed to press without the guesswork from the keyboard. I also tested this mouse with a more fast-paced game like PUBG. Again, I couldn’t tell a big difference in using the mouse with a wire, with 2.4 ghz, or with bluetooth. Mapping the buttons on the mouse to the more commonly pressed items really helped a lot, though. ---EXPECTATIONS--- The product meets my expectations. So far, the mouse has been a great asset to the enjoyment of my game. The only downside for me was that if you are using the mouse wirelessly, then the mouse doesn’t automatically turn off together with your computer. It’s not something that you should be concerned about if you plan to use it wired, but if your not used to using a wireless mouse, then expect to add one more little routine post-gaming and flip that off switch. ---VALUE--- The price for the mouse in terms of value is competitive compared to other mice in their category. ---APPROVAL--- I recommend this product for gamers who play mostly shooters and want a competitive edge, especially is you main snipers. I also recommend this product for people who want to free up a USB device (their current mouse) and go wireless (via bluetooth). You won’t be disappointed.