GravaStar Mercury M2 Wireless Gaming Mouse with 5 Dynamic Lightsync RGB

I’m going to give this mouse 5 stars, even though I won’t be using it. It is exactly what is pictured. The internal LED is very well-diffused and easy to customize with Gravastar’s software. The sensor is extremely accurate. The mouse has negligible latency in both configurations, and is very smooth across my mousepad. The buttons feel excellent, and the ergonomics are pretty good: buttons are where you need them to be without being in the way. Why won’t I be using it then? The size. It’s too small for me. I was very sad when I gave it a try, and it just didn’t fill my hand as well as my other mouse (Razer DeathAdder V2 X). Gravastar is a fantastic company that makes quality products with a distinct style. I love their keyboard, their chargers, and their speakers. My wife has the Sakura pink version of this mouse that matches her keyboard, and she LOVES it. So I would recommend this mouse on the basis of its quality and its style to anyone, with the caveat that it’s just not the best fit for larger hands. If you’re used to a smaller mouse like a Logitech, then maybe this would be close to what you’re used to anyway, but for me, I’m more comfortable on my DeathAdder.

Beautiful mouse. The webby design is beautiful but on the right side for Claw and Fingertip Grips makes for a very awkward seat for the fingers, palm grip is not an issue because there are grated flat surfaces toward the front of each side that is very accommodating for the thumb and fingers but I personally like to grip with my fingertips curled around the side, fingertips sitting vertically in the middle rather than fully straight and riding horizontally along the side. This completely avoids that surface meant for fingers and relies on the webbed design for support which is a little off feeling. By no means does this make it unusable, you just have to get used to it. My ring fingertip generally makes contact with that grated support surface but my pinky sits further back and I have to set it on the skinny web part. This does not make the mouse unusable I just believe it justifies $60 over $80, this oddity in the design applies to all of GravaStar's mice. Overall the PAW3395 is the best widespread sensor to date, yes there are better sensors but they are not generational leaps, they're just small improvements and support gimmicks like 4k and 8k polling when there is no proven practical increase over 2K, the specs of this mouse and the quality of the wireless (and bluetooth)- are pretty unbeatable at $60, $80 I'd say if you really want the design of this mouse, go for it, but this thing is always on sale. For anyone wondering visually the transparent material is very high quality, it really does not feel or look like "Clear plastic" this is very dense, very solid and very pretty looking material and the way it's made to be clear is so well done I really can't take my eyes off it when I'm using it, so don't worry on that front, it will please you. For anyone wondering about the RGB, it's good, but the pictures are very true to real life, the RGB will not be brighter in person and light up the whole mouse, it will shine very prettily through the surrounding transparent area, but from where the mouse clicks start and forward are not affected by the RGB at all and just remain transparent, however, any outside lightsource like your room, the sun or your monitor will make this thing shine so beautifully especially during movement. I can't say much on battery life but that's cause I've had it for over a week and haven't had to charge it since I charged it initially out of the box, so it must be good, I spend alot of time with it daily as well. Clicks are great, very snappy very light, they feel instant due to the lack of pre and post travel, they pretty much have off and on. Side buttons have a slight bit of post travel but me personally I find that to be ideal for side buttons in particular as it allows for a smoother spam as opposed to main clicks which benefit from little pre and post travel. Overall I bought this mouse hoping it would be really good, but skeptical due to the lack of reviews of this particular model (Transparent Black)- and was afraid it would feel cheap or not at pretty as advertised, or rely too heavily on the design and not really serve as a good mouse in function, and I did. I got the prettiest mouse in my collection of like 30, has the highest specs in the practical zone of new mice, and all of this for like 65 after tax. (I own mice that go to 4K, 30-42k DPI, there is zero difference in this to them compared to going from 1K to 2K or 18000 DPI to 26000DPI.)- Do not overlook the grip issue though it really is a learning curve unless you're just a really carefree person. I had to get used to resting my pinky on a skinny vertical bar instead of a flat surface, but again, if you palm your mouse you'll have zero issues. Also if you claw/fingertip with your fingers gripping the front of the mouse rather than the middle or back of the side, you're equally as good to go.

Fantastic mouse for gaming and work! Comfortable for smaller hands, and is really beautiful alongside the Mercury K1 keyboard in white. Worth the wait to have a matching set. I notice a huge difference between my ergonomic mouse and this one for responsiveness and DPI settings. As someone who has to use the scroll wheel a lot I find it really satisfying with good haptic feedback. Fully customizable button mapping and rgb settings puts the cherry on top. If you’ve been wondering whether it’s worth splashing out on along with the keyboard, DO IT! They make for such a clean setup, I’ve loved every bit of my Gravastar kit.

🔥 Review: Mercury M2 Wireless Gaming Mouse 🔥 The Mercury M2 Wireless Gaming Mouse is an absolute weapon in the hands of any serious gamer. From the moment I unboxed it, I could tell this wasn’t just another “me too” peripheral—it’s a precision tool built for dominance. The wireless response time feels indistinguishable from wired, which is insane considering how most wireless mice still struggle to match that level of speed and accuracy. Every click lands instantly, every flick registers without delay. It’s as if the M2 is reading my mind before my fingers move. The ergonomic design deserves a standing ovation. It fits the hand like it was carved for it—no awkward angles, no fatigue after hours of gaming. The textured side grips are a small detail, but they make a massive difference during sweaty high-pressure matches. And the sensor performance? Ruthless. Tracking is flawless, even at absurd DPI ranges. Whether I’m micro-adjusting for a pixel-perfect headshot or whipping across a 4K screen in a split-second, the Mercury M2 never loses its nerve. It’s a beast that adapts to every playstyle. Battery life is another jaw-dropper. I’ve gone days without even thinking about charging, and when I do plug it in, the fast-charge feature gets me back in action before I’ve even refilled my drink. Combine that with customizable RGB lighting that doesn’t kill performance, and you’ve got a mouse that balances style with endurance. In short: The Mercury M2 Wireless Gaming Mouse is a kingmaker. It doesn’t just compete with the big-name gaming mice—it outpaces them. Once you’ve played with the M2, going back to anything else feels like stepping from a racecar into a tricycle. ⭐️⭐️⭐️⭐️⭐️ — Absolute must-have.

Very comfortable mouse for claw grip/hybrid grip players. Mouse feels very responsive, looks great and performs great, love that it had a dpi button on top for those of you who like to change dpi on the fly. deducting one star because there is not mouse support for linux, and the web driver didn't work on my ubuntu 24LTS build. For those of you who, like me, are on linux, here's how I managed to change settings. 1) the obvious: use a window laptop. 2) what I did I used Virtual box and virtualized a mindows 10 pc. Ran it as root "sudo virtualbox" and passed the usb mouse through the VM. Then I plugged in a spare mouse (The gravastar mouse becomes unresponsive after pass through), and downloaded the driver from their site. After that it should all work and you can adjust the settings. So, it IS usable on linux, you'll just need a windows VM to unlock it's full potential. Can't speak on durability or long-term usage since I just got the mouse, but quality feels great! Overall, I'd recommend it

You'll either love or hate the look of this mouse. Definitely a love for me! Glides effortlessly, ergonomics are perfect for me. Haven't tested the battery life yet, but it comes about 50% charged. This is my 1st product from this company so if it holds up, it'll be good vaule for money compared to bigger brands. You can choose to download the software or use their web app. You can changed RGB colors, adjust DPI, etc. Zero issues with tracking so far. Would recommend.

Absolutely amazing. Upgrade from razer deathadder v3. Sounds amazing, looks amazing, feels amazing. Best value mouse for its price. Also comes with cable and stickers which is a nice touch. The mouse connects instantly with no setup required, had amazing response, and is build great. 10/10 mouse

I got it as a gift for my sister! She LOVED it! It works great and looks really good. She wanted a transparent one and it is lightweight, smooth and easy to connect to the laptop.

AMAZING mouse! Only complaint is that the manual came in all chinese, but easy enough to work out! looks great, feels great, i am pleasantly surprised and highly reccomend!

Pasuje do mojej małej dłoni. Ładnie wygląda. Jestem zadowolony z zakupu

il mio primo mouse wireless, avevo paura all'inizio a comprarlo, ma poi ho scoperto che è stata la scelta migliore di tutti i mouse che ho comprato in vita mia. perfetto per giocare, batteria che dura 3/4 giorni forse anche 5 dipende quanto lo si utilizzi, software dedicato al passo con i tempi (cosa non da tutti), inoltre le due cose che mi hanno fatto amare questo mouse principalmente sono due: 1 non si accumula molta polvere anche essendo un mouse ''aperto'', anzi la polvere è quasti inesistente. 2 con il mouse ti danno anche degli adesivi da mettere due sui tasti e due ai lati, che come roba ti aiutano tanto sopratutto se ti sudano le mani non ti si crea lo sporco classico sui tasti e neanche sugli adesivi stessi, inoltre sono anche antiscivolo. perfetto come mouse

Really nice mouse, never had any issues, holds a charge for up to 2 and a halfish days, looks really nice, has a pretty good software from what I have seen, and gravastar is amazing

On l essaiera dès que l on aura le pc mais superbe article