GravaStarMercury X Pro Wireless Gaming Mouse, Come with 8K Dongle – 32,000 DPI PAW 3950 Sensor, 8,000Hz Polling Rate, Only 49g, Magnesium Alloy Hollow Frame, RGB Lighting, 5 Programmable Buttons

Super light! Looks cooler than the photos.

So far the best mouse I have had it's got a sleek cool design it doesn't feel like any resistance or drag it's very lightweight so far great for gaming. The dongle isn't bad only issue I have is the software that comes from Gravastar is thru a Google document/library and gets flagged by most security systems or security apps and picks it up as possible malware. Have not had any issues or seen any issues from using it or the software. Has some serious DPI to it and like 6 LVLs of adjustment with a button on the bottom of the mouse you can press easily.

This mouse is part sculpture part high tech mouse. The exoskeleton looking exterior is a marvel to behold. The mouse is so light it's hard to believe it's made of metal, the wonders of magnesium. Great looks aside, it fits and feels quite good in my XL size hand. Button clicks are positive with a good tactile feel. The scroll wheel has a good amount of resistance with positive detents in-between.The performance with the included dongle it top notch. 8K polling rate with the software I tested it with. Not sure how real world useful having 8K polling is but it's nice to have. I noticed a bit smoother operation between 1K and 4K, but 8K I didn't see much difference. Your milage may very. Overall sensor performance it top notch. With multiple games I tested with this mouse tracking was superb. Lift off felt good and no tracking issues whatsoever.The RGB looks great inside the magnesium frame. It looks like a beating heart of some alien creature. This mouse coupled with the matching GravaStar Mercury K1 Pro keyboard on my desk look absolutely amazing.The only drawback, if you want to call it that, is that the right and left mouse buttons are plastic. Sine 99% of all mice buttons are plastic, this doesn't bother me in the slightest. I am very partial to using skins on my mice, like what is included with this one. I love the feel of the slight padding the grip tape offers and it makes the mouse clicks change tone to a lower sounding click. If plastic buttons bother you, be warned.Overall I have been thrilled with this mouse as it is my new FPS mouse of choice. The only thing I would change if given the option would be to add right and left scroll clicking to the mouse wheel. That small thing aside, to me, this mouse is perfect.

Having had a few ultralight mice, I was excited to see how this one compared to others I had from razer, steelseries, and glorious. This one absolutely holds its own. The unboxing experience is great, as it comes with a nive helping of accessories, including grip tape. The build quality of the mouse is solid, and a very cool design. It's the lightest, yet also sturdiest of my ultrlight mouse, with the most attractive design, and very good buttons. I experienced no lag or stutters with the wireless receiver, which the glorious mouse I have sometimes did. This mouse also has a lower profile palm arch, closer to that of my razer viper ultimate, but is still big enough for my large hands (though it could be a little better for my preference). With how light this mouse is, I really wish glass skates were available, as I'd definitely be buying them.Battery life, quite good. This will last usually a week or two depending on your usage, and also very dependent on your settings. I'd like if the battery life was a little longer, but it's pretty solid.Speaking of settings, there are a lotnof settings you can adjust that affect your battery life, including performance, and also cool features like turnjng off the rgb while the mouse is moving (you can't see it when you're moving your mouse and looking at a screen anyway). What's even cooler about the settings though is that theres is NO NEED TO DOWNLOAD AND RUN SOFTWARE IN THE BACKGROUND. All you do is go to a url that functions the same as any mouse software, save the changes directly to your mouse, and it keeps all this without anything running in the background. This is a huge win for keeping bloat off your computer and gaming performance. As long as the url doesn't go out of service, that would be my only concern.Overall, this mouse is fantastic, easily my favorite and main mouse now.

Please feel free to ignore if you like your mouse to be super light.I don't know what gamers are into these day, but at nearly 40 years old I thought a quality mouse should feel more solid than this and have a satisfying click. This might be made out of cool stuff, but if I closed my eyes I wouldn't be able to distinguish this mouse from a bargain bin wireless mouse. I wish it was heavier with a stronger click.Oh well, it was a gift for my wife's gaming setup and she seems to like it just fine, so its probably just a preference issue.