Amazing shape for small hands Great mouse feet Good mouse clicks (Razer Opticals) Best side buttons I ever tried on a mouse (Better than $150 GPW) Very responsive. No delay and great sensor Really light, although RGB adds unnecessary weight

Not the best stock cable. I paracorded it because i noticed it a lot, even in a mouse bungee The coating on the mouse is not very grippy and uncomfortable to use so I got grip tape Bad software. Can't save RGB settings so it's always slow rainbow on the mouse. It also crashes a lot. DPI button right near scroll wheel so lots of accidental presses

Really good mouse and great price, but some flaws that Razer needs to fix in the wireless version. We don't need this RGB on the mouse, and we don't need a DPI button. People complain about the LOD being too high but it's perfect.

-light weight (once you use a light weight mouse for shooters you cant go back) -RGB looks nice -crisp clicks with very little pre travel -no rattling parts. Feels solid and well built -I personally like the shape. It is SLIGHTLY higher and more arched than the normal viper, so it fills your hand well despite being smaller overall -razer synapse is not as annoying as it used to be and it let me change the dpi button to other functions based on what game im playing. Very useful feature.

It seems like the bottom of the mouse should have feet around the sensor. If you look at the bottom you will see that the white feet are at the front and back but its not in the middle around the sensor, and you can feel it causing more friction. Small complaint

I think this is in the top 3 mice you can buy right now, with the other two being close to or more than $200. for $40 you CANNOT GO WRONG with this mouse. It feels solid. I would be hesitant about getting a mouse with holes because I imagine it would fill up with dust and gunk. Superb mouse, very satisfied with it.

Light and doesn't stick to surfaces, solid left and right click and thumb buttons don't turn mushy after a while of usage.

Could not figure out how to customise the mouse in Synapse as it never showed up to do so, the dpi selector is only one button which means you need to cycle through all of them if you accidentally hit it. Additionally the preset dpi stages are either way to high or too low and I had to change mouse speed in windows for it to be comfortable. Most importantly, for me at least, the scroll click's construction build quality is terrible and becomes almost unusable in a gaming setting like DotA or League of Legends after a month or so, even being brand new. I had purchased one initially and brought it back to be replaced at the 30 day mark because it was completely unusable. The replacement I was given already has its scroll click fading and being unreliable after only about 3 months.

Do not buy this if scroll click is something you rely on. Otherwise it's a perfectly fine buy.

Great mouse, good rgb but, I have small hands and it didn’t fit.

None

Recommend for people who are super small hands.

Smooth action If you like smaller mice this is the best I have used in years. If you want to try one, this is the one you buy. RGB is really nice, I don't usually care but it's very nice

Not a fan of how the 350mb software they want you do download. should be 35mb but that's life Small if you don't like small mice

My aim went from 50% rail accuracy in quake back up to 75% like it was 7 years ago... I'm ecstatic. Too Cheap not to give it a try.