SteelSeries Sensei 310 Gaming Mouse - 12,000 CPI TrueMove3 Optical Sensor - Ambidextrous Design - Split-Trigger Buttons - RGB Lighting, Black

Overall for large hands, this is a great mouse that functions as it should for a low priced gaming mouse. My only issue with the mouse is that the rubber pads on both sides are starting to unstick form the mouse less than a year after I purchased it. I am going to have to look into gluing it with something better than it came with. But overall, a great buy.

The mouse is solid for the price. Im right handed, and wouldnt of purchased the mouse had I known it was ambidextrous. There are side buttons on the right that are annoying and easy to accidently hit with normal use.

I love steelseeries. Have bought their products almost exclusively for 13 years. Thats why 4 stars and not 1, because I know they are better than this overall, and that the mouse is good overall, except for one faulty part. I play League. That game clicks a lot. This mouse switches (or springs?) wear out *very* quickly. Like, I used it for 1 or two games a day for 2 weeks. Eventually ends up double-clicking randomly or not recognizing clicks at all. Guys, I bought three of these mice, just to make sure it wasnt a fluke. Then I found on reddit that this is a known problem that happens with every single unit. Now I know this is their value or economical mouse. But that still doesnt make it ok to wear out doing exactly what its supposed to do. I LOVE the form factor, I LOVE the weight, the button placements, everything is perfect except the clicks. Until they issue a fix, Ive switched to a Razer Deathadder, which I dont like nearly as much, but I know it wont wear out.

Im a left-handed mouse user and this is the first gaming-grade mouse Ive found that I loved. Ive tried some others that died on me in a few months (I wont name them), and dont like the ones that are specifically for southpaws. Great fit in my hand (note - I have large hands, so your mileage may vary) and easy to move around. The software you can download is great for setting custom DPI. There is a DPI toggle switch that allows you to swap back and forth between two DPI settings, but I personally dont use it (in the software I just set them to the same value).

I really want to love this mouse, but I cant. It is pretty ergonomic and all the extra programmable buttons are solid, but the scroll wheel, oh the scroll wheel is atrocious. After I replaced it thinking it was defective the new mouse had the same annoyances. The tactility between each scroll is a bit too much, but the real problem is that it is unpredictable. Scrolling down isnt too bad but scrolling up is AWFUL. When you scroll up it doesnt always stop and rest before each notch, instead it gets stuck in between notches. Say you are scrolling real fast up the page, when you get to the top and let go of the scroll wheel it sometimes gets stuck in the middle and it is extremely unsatisfying and you always feel the need to scroll farther than you need to so it wont rest there. I find myself constantly resorting to other methods of scrolling. Middle click, page up, page down, and arrow keys. It wouldnt be nearly as bad if it happened when every time, but it is completely random when it happens. I dont recommend it if this would bother you.

I really like how this feels in my hand. Usually, computer mice are too small for me, and they get lost in my hand, but this one fits my hand size. Its good for gaming since it has the standard two side buttons, plus a dpi button on the top. The software that comes with it is pretty neat, too, though I havent fully explored it. My only problem is that sometimes the left click will click twice when I only clicked once. Other than that, I have liked everything about this mouse. Including the mouse wheel, which I have had bad luck with mouse wheels in the past.

I had an older model Sensei mouse for around 3 years that worked really well. The only reason I ditched it was because the middle mouse button had a hard time registering when it was held down, and I couldnt work with that in certain games. So when I found out there was a much newer version, I immediately got this. Its even better with the rubber grips and the same comfortable form that I liked with the old one. The four, low profile buttons on the sides are very useful without being too much. Its hard to accidentally click the wrong one, as is the case with most other gaming mice with additional buttons. I always hated ergonomic mice, I found them uncomfortable, and the uniformity of both sides would make this a great mouse for someone who is left handed. Its highly sensitive, highly adjustable, and overall good quality. This thing works far better and is way more comfortable than any Razer mouse Ive seen, which tend to be twice as expensive.

Honestly, so far, the best ambidextrous/left-handed mouse Ive used in years. Ive gone through Razer mice, and found both that the thumb buttons werent quite in the right place for me, making them difficult to actually use in game, and lately, I have to say their quality/durability has fallen off. First Razer mouse I used, an original copperhead, is actually still functional but very worn and looks it. Last Razer mouse, Orochi, lasted less than 2 months before a main button stopped working. After that, tried EVGA, just because the price was amazing. I got 2 Torx 3X Laser mice. Same problem with thumb button, needed to somewhat turn mouse to use thumb buttons, making them less than convenient and undependable in game. Also, very quickly, inside of 2 months, the rubber on the mouse wheel loosened, making the wheel close to completely non-functional. Also, for my hand, somewhat small, the whole mouse seemed somewhat long and flat. I then tried the logitech G300 mouse, but found the mouse a strange shape, very high, with the left and right buttons grooved so low it was impossible to hit those buttons and the middle mouse button/wheel at the same time, which I do for some games. I also could not use the thumb buttons and right mouse button at the same time, as the thumb buttons faced straight up and were designed to be pressed by the same finger that pressed the right mouse button - index finger in my case as Im left-handed. Again, I use that combination of thumb and right mouse button in some games, so the Logitech mouse was a no-go for games. Finally I tried this mouse, the SteelSeries Sensei 310 Gaming Mouse. It feels so good, just perfect in my hand. the thumb buttons are in the right place to use w/o twisting the mouse, and I may even be able to use the 2 buttons on the other side. As I am not pressing them accidently, I think I can leave them active and use them, a first for an ambidextrous mouse in my experience. The materials feel good, the switches seem solid so far, and the software is great once you get used to it. It even has a cloud feature, so I can keep the settings the same for the mouse I use /w my laptop, and the one I use /w my desktop. The only other mouse Id consider is the second newest Logitech wired/wireless one, G900, (I dont need Lightspeed charging of G903), but the G900 Still costs over $100, more than 2x the cost of the Sensei 310. Again, for me, so far, 2 months in, this is best ambidextrous/left-handed mouse Ive ever used - just great design overall.

I was a bit worried about the photos of the rubber sides coming off. My hands do sweat a lot and I am happy to say that there has been no issue with delaminating or anything like that. After using this mouse daily for 7 months, I am very happy with this purchase. I recommend this mouse 100%.

I went through 2 Logitech gaming mice in only 4 years. Each had the double-click problem. They Logitech mice were: 1) Logitech G Pro Gaming FPS Mouse. ** Lasted about 10 months 2) Logitech G303 Daedalus Apex Performance Edition Gaming Mouse. ** Lasted little over 2 years. With that track record for Logitech and a very respected recommendation to try Steel Series mice. I went for a switch in brand after a decade of Logitech. Ive only had this for day two but it is right away a very nice mouse. Complete customization of DPI. Feel is perfect for fingertip grip and perfect size, shape and weight for me. Very smooth tracking and just plain silky smooth to use. Good programmable options. Look, feel and finish is impressive at this price range. Ive had more expensive mice that I didnt like as much. However, I have not yet played games with it, and its only a couple days old. So, time will tell and Ill update this review accordingly to report on any reliability issues. So far, Excellent.