Thw Razer Viper V2 Pro gaming mouse, and I’m incredibly impressed! The responsiveness and precision of this mouse are top-notch, providing a seamless gaming experience. The design is sleek, ergonomic, and fits perfectly in my hand, ensuring long hours of comfortable gameplay. The wireless functionality is flawless, with minimal input lag, making it ideal for competitive gaming. The customizable buttons and intuitive software allow for personalized settings, enhancing my gameplay further. I highly recommend the Razer Viper V2 Pro to any serious gamer — it’s a game-changer!

been looking for a lefty replacement for awhile, have had 2 others from Razer, alway have a spare but my original one after years of hard gaming was playing up a little so I got my spare out. not as keen on the spare as it has too many buttons but this Viper is just perfect, 2 buttons for the thumb. I turned off the other 2 buttons on the other side so its a perfect lefty mouse now. very easy to set up and I’ve had it a few months now and I’m totally happy with it. will replace this for same mouse in about a decade when it’s had its day

i purchased this mouse over a year ago and honestly its perfect had no issues with it whatsoever it feels perfect in my hands it glides perfectly the only somewhat complaint is the price i paid which is 150 before this i used the g pro superlight and let me tell you the viper beats it in every aspect the sensor on the viper felt way more precise the shape the feel everything i would always feel strange holding the g pro because of the big bump on the back but yeah this mouse is perfec

For the price it is, id expected something like a charging dock, However after using it, the mouse is snappy, stupidly fast DPI (you can change this down to much lower settings) the mouse just feels AMAZING it IS light though so i may have to do something to make it feel a little bit heavier, but if you are gaming, this mouse will HELP … i’ve only had it a day so far, it charges real quick and the distance from WIFI to MOUSE is fairly extensive! one thing i would say the price is i think is a little bloated for what it is….. the 1MS delay in moving is, to be fair not noticable at all to me. then again im not a very good gamer anyways.

I would say tho, BUY this if you need speed, accuracy, light weight and no wires! – dont buy cheap you dont know how the wifi delay will get you in those cruicial frames!

ALSO did i mention it has the option to use 1Khz Polling times, you get 125, 500 and 1Khz.. keep to 1000khz for gaming, 125 if you dont mind the slight delay for general office work but it does save some battery time

Was amazed by this but I’m sure physiological make ups can change this opinion dependant on hand size. Got to say though just ‘Wow!’ Fits my hand perfectly and the lightness of it is unreal, it’s literally like holding a feather. I’m an older gen gamer who has recently dipped back into playing so
I’m sure our younger models may have their own opinion. Overall though very happy and makes the eye watering price well worth it. Comes with lots I don’t even understand but its versatility is there to see. Son was jealous so I guess that’s a plus.

I have read the review many complained that they found the charging station stopped charge at sometime later.

I also found out this problem about 3 months after I used and then call Amazon to ask for a replacement.

Today I received the item, I set it up again and realized that that charging station and the charge cable are connected using Micro-USB head. Yes, if you accidentially pull the station, there is a small change that the micro-USB might disconnected from the charging station. I always thought the charging station and the cable are stick together , they are NOT. So yes, it can loose. Just plug in. Many didn’t realize this power cable is detachable after few months or few weeks of setting up.

So if you found out that your docking station not charging your mouse,please check the attached picture for connection. Problem solved!

I am left-handed (as in I actually use the mouse in my left hand) and finding a decent left-handed gaming mouse over the years has been quite the task. The reality is that there are barely any true left-handed mice out there. Razer seem to be one of the very companies that actually cater to us southpaws and for that I give them a lot of credit, considering how few of us there are and thus I imagine they would be barely making much profit, if any at all.

They’ve released a true ergonomically left-handed version of both the Deathadder and Naga (both of which I’ve used) although they are both wired and I’ve been looking for a light wireless mouse to use for gaming (especially fast paced shooter games like Call of Duty Modern Warfare, where speed is very important) and I’m pleased to say that I am very happy with the Razer Viper Ultimate. There’s no noticeable lag compared to the aforementioned wired mice, which is a great thing for gamers.

The mouse feels extremely responsive and feels nice and light in the hand whilst it’s comfortable to use with a claw grip (can’t comment on how it is for fingertip or palm grip users). The design is truly ambidextrous, as in it has side-buttons on both sides, not just the left side like the majority of “ambidextrous” gaming mice. This means that as a leftie, I can make use of the buttons on the right side with my thumb. The buttons aren’t removeable like the ones on the original G Pro Wireless are, but this hasn’t really been an issue for me because they don’t stick out too much so I have never accidentally pressed the buttons on the other side.

The buttons feel nice to press, especially the primary and secondary mouse buttons which have a nice “clickyness” to them. I like the grip on the scroll wheel, it’s easy to press and comes in very handy as a keybind (such as a quick melee) when in intense moments in games. The texture of the mouse is nice, the top of it has a nice matte touch whilst the sides have a more grippy texture to them so there’s little chance of slipping and misclicking a side button.

I got the mouse with the dock and it is certainly very convenient. I leave it on the dock to charge when taking quick breaks and this pretty much stops it from ever getting low in battery. It was a bit awkward at first to position the mouse so that it connects with the magnetic pins, but after a few times I got the hang of it and now it fits on quite seamlessly.

Both the dock and the mouse have RGB which is nice if you’re into that. When the mouse is charging, it flashes a specific colour along with the dock to indicate the battery level which is pretty neat (e.g red if it’s very low, yellow/orange if it’s around the middle and green if it’s high). When they’re not charging, I have both of them as a matching static colour, but you can customise them a fair bit in Razer’s software called Synapse. In general, Synapse is very useful as it allows me to remap all of the mouse buttons. Being a leftie, I use the right-click as my primary button and the left-click as secondary. However I didn’t rebind them in Synapse, but rather Window’s own mouse settings so that I don’t have to wait for Synapse to start up every time I turn on my PC. I like that I can have different profiles in Synapse for my mouse (I have one for general use and one specifically for gaming, and I can link specific games to the latter profile). Each profile can also have their own DPI and RGB settings.

However Synapse is unfortunately not without its issues, like when booting my PC up it sometimes doesn’t connect to my profile automatically and keeps asking me if I want to use the cloud settings or the on-board settings of the mouse and I haven’t found a way to resolve this yet, but Logitech’s G Hub software never gave me any issues like this. I would have given this 5 stars if it wasn’t for the issues I’ve experienced with the software.

Overall, the mouse itself is pretty much the best wireless gaming mouse around at the moment if you’re left-handed like myself and I am very happy with this purchase. Razer are known for their expensive prices but luckily I got this in a deal with the dock included for 64.99. For all the flack Razer get in the gaming community, they genuinely are one of the very few companies that care about us left-handed gamers and hopefully continue to do so. If I was right-handed I probably would have gone for the G Pro X Superlight as it’s around 10g lighter, but that’s not to say that this mouse is bad in any means for a right-handed gamer, it’s still very light and comfortable to use and is certainly a solid choice.

Sorry for the long review but I hope this is helpful to anyone looking for a solid wireless gaming mouse that caters to both right and left-handed users.

I’ve used a number of mice over the past few years: Razer Deathadder, GPro Wired, Glorious Model O- & Model D.

I’m an FPS gamer mainly and play games like PUBG, CoD, etc.. have played FPS games since 2003 so I’d say my mechanical skill with a mouse is pretty good and I notice differences between all mice listed above.

It’s only been the past few weeks where I decided to go for the Razer Viper Mini and move away from the Model O-. Not because it’s a bad mouse but because ergonomically it feels a little too narrow for my hand and I noticed cramping and fatigue, which is not something you want as a gamer.

Ergonomically this mouse is really comfortable to hold. I use a hybrid palm/claw grip. It’s as small as the o- and nearly as light but the rear of the mouse it’s ever so slightly higher, which allows me to have contact with the mouse with my palm, which gives that bit of support.

The middle of the mouse isn’t as narrow either, so I noticed that my right ring finger is able to curl in naturally to hold the mouse which leaves just my pinky on the mat for tracking support – the model o- only allowed me to grip with the side of my right finger which again wasn’t the most natural position. The Model D felt a little too big for my hand although the curvature on the outside of the mouse felt grand, but adjustments I had to make were unnatural for ME and caused some cramping. I’ve yet to experience cramping with the viper mini. Thankfully.

The skates on the Viper feel very slick. This may change depending on the mouse pad you’re using. I tested it on my long time use QCK+ which seems to be a little slower than the MM350, which allows a really good glide and I’ve noticed tracking targets in PUBG is far easier – heads up this could be because my QCK has been used for so long that it’s built up sweat etc on it which has slowed it down – I’ll revise this again later once I’ve used my MM350 a bit more.

The buttons are a delight and extremely responsive but don’t feel flimsy. The Model o- & the GPro Wired had softer feeling buttons which made it feel like they were going to get pushed in and stuck (they never did of course, besides the middle mouse button on the GPro obtaining a double click after 5 months).

These don’t feel like that at all. I love them. Took me a few hours to get used to them because they were so responsive. Definitely the most responsive buttons I’ve ever used, which in FPS gaming is amazing. They’re absolutely fantastic.

The accuracy feels really good too. I loot pretty fast in PUBG and I definitely notice tab looting in PUBG to be much slicker, I don’t know if it’s a placebo or what but it feels good and I don’t doubt I’m missing anything.

The cable is flexible and doesn’t feel like it catches on the end of my mouse pad – I have a bungee too but I like an extra bit if slack and it doesn’t seem to catch or get mis-shaped from sitting in a certain position, which I’ve noticed with other cables.

The build of the mouse is really good too, there’s no creaking or flex to the body so it doesn’t feel like it’s going to crumble at any point which is great.

My pics are a comparison of all mice I have currently. The viper mini is in the middle. Hopefully this gives you an Idea of shape and size and side button position.

The only downside (of any razer product imo) is the Razer Synapse software, which I’ve never been a fan of.
It just seems like bloatware to me. I installed it used it for a few days but then uninstalled it again because it’s just a pain in the hole. Mouse works perfectly fine without it.

I would definitely recommend this mouse to anyone & for the price it’s absolute bargain.
Happy to answer any questions if anyone has any.

Awesome mouse, i have gone from a logitech g pro wireless to this and that might seem a strange thing to do but heres the thing, my g pro wireless has started double clicking, normally i wouldnt be too bothered and just get it replaced but before the g pro wireless i had a g903, another high end logitech mouse and the exact same problem with that aswell only that was out of warranty.

Luckily for me the g pro is still in warranty but i have no doubt the switch problem will happen again and ill probably be out of said warranty so here we are i decided to get away from omron switches completely and get the viper ultimate, the g pro can go back for warranty repair/replace and ill sell it when its back and new again, i wont be getting another logi mouse while they use these switches.

Anyway what can i say about the viper, very light, very fast, the switches dont feel quite as quick to press as the g pro admittedly but its super close, the texture is not as smooth either which makes it less slippy but less pleasant feeling, the side buttons are nice, a bit too recessed but i think i prefer that. The g pro wireless really was a masterpeice of simplicity and got so much right but most reviews dont mention the chewing gum switches that never get close to the rated lifespan, its all great at first but 12 months later your very likely to get iffy clicks and its unacceptable in a mouse this price.

My advice would be dont underestimate the optical switches on this mouse, theres much more to it than outright response times most people dont notice, the viper also has longer battery life, is lighter overall and just… Just, a step ahead. Would never have given up on the g pro though had it never outright failed… Again.

EDIT: after a month or so of using the viper ultimate it became apparent the battery life didnt quite last as long as the g pro wireless, the switches didnt feel as good as the g pro, like they needed just a bit more force with less pleasing click, the side buttons are too recessed meaning i squeeze the mouse a little harder to activate them causing me to click the buttons on the opposite side which became irritating since i couldnt remove them like the g pro. the razer viper ultimate is also shallower than the g pro, im typically a palm gripper so the added touch of height on the g pro fit my hand much nicer and i prefer the feel of the g pro shell. logitech did indeed send me a replacement g pro wireless so i was left with the tough choice of which mouse to keep and ultimately ive stuck with the g pro even with that risk the switches may fail again, for me it just feels better to use and so the viper is on its way back… its an amazing mouse technically speaking, but its not quite there yet.