Cooler Master Mastermouse S RGB Gaming Mouse Review

A Closer Look

Immediately we can see this is a premium quality product, featuring that lovely speckled finish we’ve seen on other entries in the Mastermouse series so far. It’s certainly appealing, but wouldn’t look out of place on a gaming setup, or in the office.

Down the left side, you’ll find two switches, each with a nice ergonomic design for easy access, and a satisfying mechanical click to them.

This is a right hand only design, so no controls down the right, but there are some nice ergonomic curves that lend well to any grip type. The mouse is quite small, but it still feels perfectly balanced to hold in a palm rest grip, which was surprising as I have quite large hands.

The mouse sweeps down the front quite a lot, giving your fingers a more natural resting position, while a scooped out design on both the LMB and RMB

On the base of the mouse, three good-sized slipmats, which give the mouse excellent glide, especially so since the mouse is quite compact and light weight.

The mouse does have a nice uniform look to it, so I guess you couldn’t rule out left-hand use, but again there is only one set of side buttons. There’s a nice rubber gripped and RGB-lit scroll wheel.

Tucked around the back, a subtle Cooler Master logo, as well as a clear strip at the base for RGB lighting.