Shape

The Cobra M711 FPS in many ways has a typical right-handed ergonomic shape, but there are some key differences. For starters, although the left side is raised, it's not raised as much as on many other ergonomic designs. Furthermore, the front and back flare out quite a bit in relation to the middle, but in absolute terms, the Cobra M711 FPS has a rather narrow and slim overall shape. The sides aren't only curved inward, but downward as well, which results in this profile: \__/. The hump is centered, but only moderately pronounced. Lastly, the main buttons feature rather deep comfort grooves. Another thing of note is the sensor positioning, as it is slightly more forward than usual. Overall, it's a fairly unique design that handles well in practice.


As for grip styles, I'd say the Cobra M711 FPS can be used just fine in all three main grip styles—palm grip, claw grip, and fingertip grip. It's a large-sized mouse with a moderately pronounced hump, which should make it suitable for most hand sizes. For reference, my hands are 19 cm long and 10 cm wide, and I found the Cobra M711 FPS very comfortable in claw grip.

Dimensions

This table includes the dimensions of the Redragon Cobra M711 FPS and several other right-handed ergonomic mice. "Front height" denotes the distance between the base and the main buttons. Measurements with two decimals have been taken with a caliper, while those with one decimal have been taken with a ruler. For a full list of all measurements taken, please refer to this sheet compiled by an esteemed community member.


Here are some comparison shots with each of the measured mice:


Zowie EC2-B


Glorious Model D


Dream Machines DM4 Evo