Customer Ratings & Reviews

I have to say that this is a nice mouse. has a lot of nice features that any gamer would appreciate.The weight is just right and also adjustable with the weights included. The reason why i only gave it 3 stars was due to the fact it is a little uncomfortable for users that have big hands. It's a little narrow on footprint which over time gets uncomfortable forcing you to use your fingertips to move the mouse.

Works well, weights for greater control, plugged right in no issues, not clumsy, buttons have a nice click, great gaming mouse

I purchased this mouse after read a lot of good reviews & they didn't lie about it! - Great software & applications - Great customization - Great & well design mouse

Great quality on build. Looks funky but feels solid, I like Logitech mice and this does not disappoint. Better quality than razor products and just feels great with excellent response. Use for fps, RTS, mmorpg and mobas.

This is a great mouse, the led lights are very vibrant and colorful. Works great and feels comfortable in my hand. I would highly recommend this mouse!

This mouse is very nice and smooth, great resolution. the weights are considerably more difficult to remove and have an odd shape. Whatever materials they used for this one it gets dirty easy, unfortunate. It's also a little painful after a little while to use with a larger hand. I believe i preferred the G500 series from a few years ago. I do recommend this if you can't get your hands on one of those.

This mouse is very comfortable and the side buttons are easy to hit and it is very easy to change the sensitivity of the mouse, overall great gaming mouse

I was a bit hesitant at first because this is my first gaming mouse, but after trying it out on a few Best Buy visits, I decided to go for it and I've been very happy with it! The size fits my hand perfectly, and its wired connection is really fast, and the DPI settings are so easy to change! I was originally gonna get the G903 spectrum, but this works so much better and more comfortably, and I don't have to worry about dying battery life since it's got a braided cord. Long story short, I love it and I'm glad I bought it, and worst case scenario, the 3 year warranty is a major plus!

Responsive, adjustable weight, confusing (which one to download?) software but quite functional - able to store profiles on the mouse.

Highly recommended. Can adjust weight and colors to your liking. Great feel and control. It does it all (just not wireless, but I personally prefer wired)!

This mouse takes some getting used to if you have not used a gaming mouse before. Accidental pressing of buttons can occur. The driver software is necessary to dial in the best DPI for your application and comfort level. The unit is supplied with extra weights, which I have not had a need for at this time.

Despite the odd looks and design the mouse is pretty functional once you get used to it. Very responsive and light to the touch. Would definitely purchase again.

Great mouse. Had one of the Razers but returned it for this one. Love the color customization, extra buttons, and added weight. Feels much better in the hand.

This mouse is a definite upgrade over my old G400 which it replaces. The shape is good for a palm or fingertip grip but not as good for a claw grip due to the contours. The sensor is very accurate and the buttons have a solid click response. When using the Logitech Software the buttons can be programed to perform any function that the user desires and with the multiple profiles available you can have some profiles for games while leaving others for work related tasks. After getting used to all of my current button mapping I could not see myself going back to another mouse with fewer buttons because of how much my productivity has increased. My only complaints which caused me to deduct one star is that the scroll wheel on my unit is slightly crooked and leans to the left but the overall function is not impaired. Also the side buttons are very angular in design so it is difficult to slide my fingers across them so they must be pressed directly unlike my G400 which had more curved buttons.

This is a good quality gaming mouse. However, I don't use it for gaming. This mouse is normal length, and is a bit thinner than most gaming mice, which is what I need for a comfortable grip. Excellent tracking, and the button click is really nice. Overall very happy with it.

I bought this mouse for a bargain on Black Friday, but I think it's worth the regular price thanks to its fast reaction time that enhances my PC gaming. Slimmer than a standard mouse, it is great to hold and doesn't lead to hand cramps while accurately controlling movements.

Don't think I have any real criticism on this mouse has a great weight to it. Feels great in hand and the button layout is great. The Logitech software is easy to use.

Comfortable right handed mouse, great sensor, and rgb lightning too. Plus you can tune the weights and it works perfectly in Windows, MacOS and Linux as well.

Nice mouse with lots of customization. Logitech software isn't that great, but gets the job done. One of my leds started failing after a couple of months. After an annoying warranty process with Logitech, the did send me a new mouse.

Bought for for my son who is a gamer. This mouse performs better (more responsive) than those with wired and the weight can be customized with the provided weigh.