Customer Ratings & Reviews

For the past 5 years, I have used other gaming mice, that were not Logitech. After using this Proteus for 5 minutes, it is NO DOUBT the best gaming mouse I have ever used, and will continue with solely! The only issue is I do not care much about the lighting, so I may go for the 'regular' 502. I have big hands and fat stubby fingers, this is the most comfortable mouse! And yes, my Wife did say " What took you so ling to change.."

Logitech G502 is simply incredible. It is lightweight and can be customized using provided weights. Its size is just about right for my hand. I feel very comfortable using it for long period of time. The buttons can be programmed. I like the customizable light. Excellent buy when it was on sale.

Comfortable gaming mouse if you have big hands. Weights helps make sure you have smooth movement.

I love it! It felt too light for my preference, but it came with weights that you can put at the bottom of the mouse, so that was pretty nifty. You can also customize the DPI for whatever you need with Logitech's software. It's comfy and well worth the $40 I bought it for (Cyber Monday sale)

Overall this mouse is just amazing for people like me. If you have small hands, I would give this a shot. Even if your current mouse is good enough, go give this one a shot and you won't be disappointed. If you have large hands, or just don't like the shape/profile that Logitech uses with their mice, your mileage may vary. I can say personally though that this is my favorite mouse so far, and that's saying a lot considering all of the different mice I have used.

Great mouse. Feels good in hand and I like how you're able to adjust the weight of the mouse.

Awesome gaming mouse. Tons of features that can be altered using the Logitech Gaming software. Featurea like button assignment, DPI, even the RGB setting can be altered here. The mouse also comes with a removable weight system that allows you to add or remove weights.

Bought this gaming mouse for my son and he really likes it. He can customize it and has great gaming controls.

This by far the best mouse I have ever used for gaming. Not too many buttons and feels good in the hand.

lots of buttons, lots of dpi settings, program that comes along with it to setup macros and related functions

Good ergonomics, responsive, customizable. Easy to setup and use.

Bought this mouse specifically for FPS gaming. The adjustable weight makes gliding the mouse feel precise on top of added weight. The UI for the mouse is straight forward and makes DPI configuration simple

My MX518 finally died on me after almost a decade of use and I had to search for something new. This one is more complex than what I am used to but so far, so good. Easy to set up and the added weights are a nice touch. Only downside, which I probably just need to get used to, is that I feel there are too many buttons to the point where I am accidentally clicking them. I'll probably just unbind a few of them to make it more like my MX518 :)

The structure design and material work great for the hand, especially for big hands. cool lighting. Can be used with the logitech keyboard software for profile and settings. Extra buttons are very handy. And the weights work so it isnt too light or heavy. not too expensive but totally worth the money

decent mouse for the money nice to see you can change the light colors, the only con is the center wheel is a little loose and it rattles, but overall is a fine mouse

Very pleased with the feel, weight and size of this mouse. Fits my hand perfectly and is very responsive. The buttons have a solid feel and serve many purposes beyond the standard key bindings. Software integrates perfectly with my G910 and makes for a pleasurable gaming experience.

Love the extra programmable buttons and the weights make it so you can adjust it to feel right to you

I love this mouse so much I bought a second for my spare computer. The free scroll wheel is a must for me now and the mouse tracks perfectly. I keep my dpi pretty high around 3500 and it just works. It is comfortable and the adjustable weights is a nice touch.

I am a gamer, and i have owned several mice in the past 10 years. Though this mouse is not perfect(I wish it had RGB lighting) i must say it is certainly the best mouse i have ever used and owned. It is comfortable, accurate and highly customizable to your liking. The build quality is very good and textured rubber grib on the sides in the thumb area is a great help. I recommend this to anyone looking for a solid gaming mouse.

I Love this mouse I have quite a few and this is one of my top 3 I have ever had. It is Great for Gaming FPS games are Great with this mouse. I have Large hands and this mouse works really well for me it fits my hands really nicely and is very comfortable. it was on sale for under 30 USD so this is my second G502. I would recommend this mouse to anyone looking for a top of the line gaming mouse