Customer Ratings & Reviews

Awesome Mouse. Able to change the color of the icon using the app downloaded onto the computer, extra buttons on sides for faster inputs for video games, and stylish stand that doubles as a charging dock. Considering I also got it at a sale price, 10/10

Quality feel sturdy and comfortable. Its shape fits my hand very well. The thing I like the most about this is its light weight. Probably the lightest one I've ever used. It was wireless so it's easy for me to use for both my PC and for work.

It's overall a great mouse. Its battery life is super long (~70 hrs) so you don't need to worry if you forget to charge it one night. Its light and for a high-quality wireless mouse, the $60 price that I got it for was an absolute steal.

For the longest, I have wanting to go wireless for gaming. I always had my eye on the Logitech G Pro Wireless but I have been a big Razer guy since I started PC gaming. So decided to try this mouse out and it surprised me on how great it is and how quick the response time is for the buttons! You can charge it while playing with the cord or you can go wireless by two ways: plugging the wireless dongle to your PC or plugging the wireless dongle on the charging mount to make the distance between the mouse and dongle close without having any distance issues. If you go wired, you can store the wireless dongle at the bottom of the mouse so you know where it is at without misplacing it! The mouse and the mount blinks red when battery is low. I think this goes up well against Logitech's wireless mouse. I highly doubt PC gamers will be disappointed with this mouse!!

Fantastic mouse. Got it on sale for a great price. Set up was super easy, extremely light which is good because I’m using this with a laptop. Extreme quick response time. Razer makes great mice, and this is one of the best I’ve used

I was between this mouse and the G Pro Wireless for a long time. I liked the shape and design of this mouse better, but the G Pro Wireless was THE mouse to get. I am very happy with my decision to go with the Viper Ultimate. The textured rubber grips on the side and the way the mouse curves along the side, makes the mouse much more comfortable in my opinion. The charging dock is definitely a nice to have, it makes charging the mouse a bit more elegant on my desk and more RGB never hurt anyone. But if you are on a budget I would recommend the non-dock one. 5/5 solid mouse, would recommend. If you are between the G Pro Wireless and the Viper Ultimate. Go with the better option, not the more popular one.

So, let's dive in... Pros: 1. Very responsive for gaming for mmo, shooting and other genre. 2. Super lightweight, no lags...20k dpi, oh yeah. 3. Looks and feels great in your hand(mainly for medium to large. small go to the mini version) 4. Synapse is very user friendly 5. Battery life is amazing Cons: 1. Requires Razer synapse 2. Don't pay $150. Even if you have the money. Wait for the deal, I got mine for 130 as it was on a discount. 3. Extra keys are not that easily accessible...in other words you have to readjust just a smidge to key it in. Good macro setup but accessing them is a little too much. 4. This is geared toward gaming and can be used for day to day. But if you're buying this for just your day to day grind...I don't see the cost benefit. But hey it's your money. Overall, I'm very happy with it.

Coming from a g604, this is a very light mouse. Initially the light weight felt too cheap but I was able to get used to it pretty quickly. The only quirk is the buttons on the right side which I've pressed a few times accidentally.

It's a good mouse and I would recommend it to anyone who wants a good mouse. It runs very well and I like the changeable mouse speed and how to can set it to how you like it and can simply change between them. Also RGB.

I found it very small and the buttons on both sides end up getting in the way. The rest of the quality is excellent.

Very lightweight and amazing mouse! It's very fast and responsive. Very nice design as well, fits my hand perfectly. A bit pricey but I think it's worth it for a wireless mouse of this quality.

This is a great mouse. It’s lightweight and durable. It is a great feel in the hand and very comfortable. Would recommend especially if on sale.

Probably the best mouse I have ever used. Its shape is perfect for my hands. It's light and precise if you play shooter games. Its design is simple and does its job. However I've had to replace mine twice due to one mouse randomly disconnecting and the other one shut off and would never turn back on.

This mouse is fantastic, it is comfortable to use and fast either wireless or cabled, to date it has not given me problems and at an excellent price

Handles very good die to the light weight. Don’t have a need for the right side buttons as they are not easy to press during fast movement. They might be more useful for left handed users

I used this mouse on PlayStation, xbox and PC. It worked great for all of them. It has a DPI button on the bottom making it easy to increse or decrease sensitivity while in game. Although wireless it doesnt lag behind unlike other wireless mice ive tried. Charging it is really easy as it just sticks onto the charger with no need for cables and it makes it easy to just place it on the charger after every session. The only issue i had was usinf the buttons on the right side but it might just be my hand position. Im used to only having teo buttons on the left side anyway so it wasn’t a major issue.

Really like this mouse. Very lightweight and responsive. I wanted a mouse with some programmable buttons but not lots. This fit the bill. I bought one of these for me and my wife. They are working very well. I adjusted the sensitivity of the mouse and both of us are happy with the mouse’s response. I also bought one for my brother in law who suffered a stroke. He has been trying to game using one hand. It’s been difficult because he has to use the mouse then take his hand off to press a key. This mouse gives him a few buttons set to common actions so he can keep his hand on the mouse more. I am very satisfied with my purchase.

I love this mouse, it has a very comfortable feel, a very long battery life. I barely ever have to charge it.

It's great mouse, the shape is quite odd to me tho, it's very flat on the back hump, making claw grip a bit uncomfortable. Palm or Fingertip would be nice on this (use palm grip and go to hell). The mattte coating is very nice, there's a bit of rubber grip on the sides, they're quite slipery if you have sweaty hands. The mouse feet are one of the best stock ones i've used, they have certain traction but not too much, which is quite good. The SIDE BUTONS ARE BAD. They're really flushed into the body of the mouse, but you just put some LizardSkin mouse grips on them, they'll be fine. The "virgin" side buttons are bad those. Overall: quite good mouse, but i wouldn't buy this now or ever (by the time i wrote this review, it's late 2020) A G Pro Wireless is much better, either the Superlight one, or just the classic one. It has better shape, and i cant guarantee you won't bother about the weight difference.

This mouse has excellent tracking, the skates were perfect for gaming and design work, very smooth with no slipping. The weight and macros were a nice bonus. This mouse is truly ambidextrous, but the side buttons are really only comfortable/useable with your dominant hand. The build quality seemed solid, my only gripe is the ergonomics of the mouse. In typical Razer fashion they added weird humps that made my pinky finger cramp after a couple hours of use. I have small/medium hands and use a mix of claw and palm grip. I tried to adjust my grip, but no matter what, I couldn’t find a comfortable position. I really wanted to like this mouse but it didn’t work for me. I ended up exchanging it for a HyperX Pulsefire Wireless.