Well, it does turn on when the mouse is plugged in, but besides that, I’m not blown away. Marsback claims this fan will cool off your hands to avoid palm sweat and that it also helps make the mouse “sweat-proof.” I’ve never had or heard of a mouse breaking due to sweat damage so I’m not 100% sure what that means but regardless, does the fan work? It’s a major focus of the mouse’s marketing and is perhaps the only thing that makes this mouse stand out from the hundreds of other options on the market. The fan inside the Zephyr Pro is something Marsback is clearly proud of. And I’m glad the hardware was played as safe as it was because the real star of the show is what Marsback stuck inside it. While the hard plastic body doesn’t make it feel premium by any means, it’s enough for extended periods of use. It’s comfortably shaped for both right-handed and left-handed users (although, it only has side buttons on the right side), feels good in the hands, and all the buttons are snappy to use. The exteriors not doing anything to draw you in, but it is doing enough to be viable. There are also two buttons on the bottom of the mouse: one for toggling on/off the RGB, and the other for toggling on/off the fan.īesides that, the rest of the mouse is a solid, if expected package. I can easily move it around inside the mouse’s casing left and right, and while it still functions fine, the fact it got loose after a month of use is concerning.

The scroll wheel is fairly standard with a grippy rubber coating for precise movements, but I will say it’s gotten loose during my time of using the mouse. They’re as responsive as you could want, and the same goes for the smaller DPI button located on top of the mouse. The side buttons are glossier than the rest of the mouse, and stick out a fair bit making it easy to locate them with your thumb.

Zephyr pro price