This is my second Razer Viper Mini i have purchased because the Side Mouse buttons were loose, ive only had this one for almost 2 months and its side mouse buttons wobble I do not recommend this mouse just pay a couple bucks more for a more durable mouse

i loved how light this mouse was but the charging dock broke after a few weeks the first time so i went through so much effort to ship it back and wait for a replacement, then it came in and this charging dock isn’t working at all from the start

I purchased this yesterday. After plugged in, my left click is random clicking, around 5~10 seconds, it clicked by itself. Super annoying, I swapped to my old mouse to keep my work going. Returned this junk. Not recommend.

Mouse doesn't charge unless you turn it off and connect it directly to a PC without a USB hub. Requires installing bloated (>400MB) Synapse software to turn off the ridiculous lighting. Much cheaper alternatives that are much less hassle.

This is my first review but I don’t want people falling into the same trap I did. I believed the hype around this mouse. At first it was great. Day 2 comes along and it disconnects all the time even with the USB receiver in it. Don’t get this. Disappointed.

There is NO GOOD REASON for an installed mouse driver to REQUIRE creating a User on the vendor site. EFFING POS spyware tracking bs like everything else now.

Won't power up after nine months of use.

So bad for fortnite, went from a Corsair mouse to this and this one has so much edit delay it’s insane would not recommend at all if you play fortnite

Double clicks don't work well.

Started out great: after 4 months, the mouse started to randomly disconnect and dies in the middle of use, which is extremely frustrating. It randomly comes back sometimes and works good for a while, then disconnect again. Very strange and bad experience.