![proteus core proteus core](https://ae01.alicdn.com/kf/HTB1.66lalv0gK0jSZKbq6zK2FXag/Chu-t-V-Tr-n-D-nh-Cho-Logitech-G502-Proteus-Core-Chu-t-Ch-i.jpg)
The mouse comes with a weight system that allows you to add weight to the area of the mouse that suits your preference for center of gravity feel, or make it a little heavier, giving you more precise control. I found that the mouse fit my hand very well. I personally have what is called a “bear paw” for a hand – large palm area and shorter fingers. If you are a southpaw, you need not apply here. The backside of the mouse gives you a feel for how non-left handed this mouse truly is. The only other color on the mouse is the light blue bit where your thumb goes, and of course the lit-up “G”. The color of the mouse is a matte/eggshell finish dark gray, with a satisfying amount of glossy black trim, giving it a very pleasing contrast. I personally do not like the mice out there that have no distinct lines, almost like a smooth rock, or a halved avocado lying on your desk I like the sharp-line profile. The front of the mouse has the left and right click buttons that do not run the length of the body, something that I do prefer the look of. On the surface, this mouse resembles something like what you would expect to see an alien who has come to Earth to climb out of. My last mouse died at 19 million clicks, and I was not a happy camper.
![proteus core proteus core](https://hardzone.es/app/uploads-hardzone.es/2018/10/Logitech-G502-HERO-vs-G502-Proteus-Spectrum-4.jpg)
The main left and right buttons are rated for a lifespan of 20 million clicks. You can tune the DPI setting to a whopping 12,000 – which is more than anyone can really use, but hey, it is good marketing if nothing else. Logitech has built this mouse from the ground up for the hardcore gaming enthusiast. No matter what you are looking for in a mouse, it is my job as your humble reviewer to see if the Logitech G502 Proteus Core tuneable gaming mouse can fit your needs – so let’s have a look! Some want a mouse that is fully customizable, with the highest quality construction, and with the most cutting-edge specifications that might just give them that edge they have been looking for to smite an impossible enemy in their favorite online game. Some want a mouse that is rock-solid reliable, giving them years of trouble-free operation for their day-to-day tasks. Some people who use computers regularly do not put much thought into their mouse, but enthusiasts who have a great attention to detail often are very picky with their available options.