Customer Ratings & Reviews

This is by far my favorite mouse I have ever used, and I have used a LOT of gaming and productivity mice. Every time I try something different I come back to this one. Out of all of the mice I've tried the most common issue I run into is that I accidentally right-click all the time. Not sure if it's because of my grip or what but it happens enough to be a bit annoying. This mouse is shaped such that I don't have that issue. Very comfortable to use, and has been decently reliable, I've had it for over a year at this point and the battery life seems the same to me. Plus, the mouse looks barely worn down and I use it daily.

One of the main perks is that if the battery dies, you can recharge it while using it. It has a built in battery that allows for a good 3 to 5 days with rgb on with 16 hour use per day. I love the fact I don't have to swap out the battery like other wireless mouses.

Its a pretty good mouse, i have no laggy imputs. Like the colors.

Love this mouse I’m typically skeptical of wireless mice but this one makes me love them it’s capable of 10000 CPI but is limited to 5000 unless you use their iCue app which can be a negative if you aren’t within the Corsair ecosystem

I found this corsair harpoon on sale, it looks great, I felt comfortable, switching from left hand to right. This is my major switch to wireless for my main rig. Easy to install, the directions were short and simple. Recommending to install software to customize the mouse. I reduced a star from the rating, because of the input signal reception disconnection, was tricky to find a workaround, I tried changing windows power USB power options. I Swapped adapter USB ports. What “SOLVED” the issue, using an adapter cable single extension. Originally the Adapter extension came with my G613 keyboard that I had purchased together with the Corsair Harpoon. I mounted the mouse 2.45 ghz adapter like I would a antenna. On the screen mount. “Now the harpoon works as intended, without any interference.” I suggest that corsair bundle an extender into their products, because this adapter seems to need it. solving a common quality assurance issue.

This mouse has it all at a very good price. I really like how it’s a rechargeable battery so you don’t have to worry about changing them out when they die. I would recommend buying this mouse to anyone looking for a good wireless mouse, that has 5 different dpi settings

Not the most comfortable mouse I've ever used. But it works. It feels a little bit on the heavy side but I was using one of those ultra light weight mice, and the price wasn't bad (On sale for $40 plus had a $5 reward) so it does the job. But probably going to end up replacing it sooner than later.

For it's value, the mouse is pretty decent. The shape of the mouse is a little iffy to me, but the cable is such an amazing design for the mouse. But the mouse does feel a little cheap compared to some of it's competition. My main gripe with this mouse is that I got this for Mac OS use, specifically to have a wireless setup for using up as few USB slots as possible. But the profiles I set up in the iCUE software do not work over bluetooth for some reason. Logitech can make it work, but not Corsair? I have not used it for long, so I cannot speak for performance, but getting the mouse connected and set up went really well. I did encounter issues with setting up macros, but that's got nothing to do with the quality of this mouse. This mouse is good value on the wireless side, especially if you plan to use the included receiver. I would say for the price, it's contending with the Razer Basilisk V3, which I do think is a little better. But if you plan on using this mouse wired, you might as well get the Corsair Nightblade instead.

Very simple and practical. Comes with a durable cable so of you don’t want to do wireless you have that option.

This mouse is very comfortable, I love not having to charge my mouse all day, sometimes even 2 days! I never thought I'd like a wireless mouse for gaming but this one is really good. I'm surprised.

Not a gamer... previously had a Logitech Bluetooth mouse but upgraded laptops and the mouse was too old to connect anymore. Bought this for it's features: -ergonomic design (exact shape and fit to hand I prefer) -attractive design (who doesn't love cool lit tech? This delivers!) -satisfying "click" sound mentioned in other reviews (not overwhelming sound but I love my mouse to click) -battery lasts quite a long time, I use it for about a week straight before having to charge (always turn it off when you're done at the computer though). I was unsure if it would be compatible with MacBook Pro but it works perfectly with the 2019 model (USB A to C adapter required), I have no doubt it would work with other Mac models. I love this mouse! The UI for lighting effects is manageable if you're not a coder or anything but has advanced capabilities if you seek them.

Works great. The battery life is incredibly long. The mouse will last for days of regular use.

Have owned several different models before this one and love this one too. For a wireless mouse, this one is great!

Simple and effective for what you pay for it. I really like it

Awesome mouse, lightweight tactical clicks and nice feet!

Excellent mouse, especially with Bluetooth. Good battery life, so far. Works great a fair distance from my PC.

Lighter than I was expecting, but responsive, grippy, comfortable in my hand. It has a rechargeable battery and it didn't cost that much. The iCue software is kinda meh, but it does the job.

Great senstivity settings, good size for my hand, and easy use buttons. Would buy again.

Loving this mouse. Feels great in my hand. Keeps a nice grip. Weight is perfect and feels sturdy. Battery last a long time and can use as a wired mouse while its charging. Very low latency wireless can't tell it isn't wire!

Absolutely love this mouse. Bluetooth connectivity is seamless, auto turn off, a charging cord that allows you to still use the mouse while charging. Just all around obsessed, I use it for my 22’ Mac Air M2. Perfect. Buy this!