Cooler Master MM712 Mouse Review - Simple is the Sauce 

Just ordered this on Amazon for 35 bucks after a coupon to replace my mm711, giving that to son in law. I like cooler master and when I saw the coupon I couldn't resist

I have the MM712 and I have never had the sensor glitch. Maybe just something weird with your mouse. The Dongle door felt really flimsy, I agree there, but I figure you'd rarely remove it as once you take the dongle out, if you use it, it would stay connected to your gaming rig. Otherwise the dongle would stay in the mouse for Bluetooth or wired connection. Overall, I agree with your review after spending some time with the MM712. The only thing I really didn't like was the fact the DPI button is on the bottom of the mouse. It makes changing DPI on the fly difficult unless you remap one of the side buttons, but then you lose that button for other things. Also, not so much of a deal for me, it is missing a "sniper" button option.

I was a longterm user of the mm710 and switched recently to the mm712. I really loved the mm710 which is why I decided to stay on-brand. My mm710's mousewheel gave up and after research turns out the rubberand problem I had on it was common to say the least. I still have high hopes the mm712 won't have that problem since the wheel is very different. I still decided to stay with the brand because the mouse feel, weight and performance was just perfect for me. I will say that the mm712 is even smaller than the mm710 and I don't recall you mentioning how small the mm712 really is. I have really small hands and in my 30 years of gaming and 25 years of mouse usage I have never had a mouse where I would actually notice the size. So with that being said, Check the measurements of your current mouse before you decide to switch. Right now I really do recommend the mouse. Being a wireless nay-sayer, this one feels very good and it controls just like a wired mouse without the slight feel of drag from the cable.

i'm using it rn, i like most everything about it - but what's disappointing is that the button software doesn't let me rebind the thumb buttons to F13-F25 keys for hassle free voice comm use.

Oh my hands are too big, alright calm down big guy. It's the motion of the . . . optical laser on glass . . . ocean.

Woah this is aThrowback

Packaging matters. Wish they had a ergo version.

It's crazy to think how the internet made all rightys switch to using the mouse with their left hand 😏