Razer DeathAdder V4 Pro Wireless Gaming Mouse: 56g Lightweight – HyperSpeed Wireless Gen-2 – Optical Scroll Wheel – Optical Switches Gen-4 – Focus Pro 45K Sensor Gen-2 – Up to 150 Hr Battery
$169.99
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Purposefully positioned to prevent misclicks and maintain easy access
57g ULTRA LIGHTWEIGHT DESIGN — Re-engineered with weight optimizations and a smooth-touch finish to deliver faster, tighter movement while retaining its award-winning ergonomic shape
HYPERSPEED WIRELESS GEN-2 — Feel the difference with an ultra-stable wireless system that’s over 63% more efficient*, and capable of true 8000 Hz polling rate with 37% lower latency than previous gen (* Under standard test conditions)
OPTICAL SCROLL WHEEL — More precise and durable than mechanical variants, our first optical scroll for esports mice delivers pro grade tracking and crucial tactile feedback required for high precision gaming
FOCUS PRO 45K OPTICAL SENSOR GEN-2 — Aim true with an improved 45K DPI, 900 IPS, and 85 G; supported by deep sensor customization options to enjoy flawless tracking on a variety of surfaces with 99.8% resolution accuracy
UP TO 150 HOURS OF BATTERY LIFE — With vastly improved wireless efficiency for extended battery life, enjoy up to 150 hours of high performance gameplay on 1000 Hz or 22 hours on 8000 Hz
OPTICAL MOUSE SWITCHES GEN-4 — Boasting a click lifecycle of over 100 million and greatly enhanced click feel, outlast them all with crisp, responsive switches that have been completely redesigned from the ground up
13 reviews for Razer DeathAdder V4 Pro Wireless Gaming Mouse: 56g Lightweight – HyperSpeed Wireless Gen-2 – Optical Scroll Wheel – Optical Switches Gen-4 – Focus Pro 45K Sensor Gen-2 – Up to 150 Hr Battery
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$169.99
Myke –
My hands don’t hurt!
Great mouse, I originally got the viper v3 pro but my hands were hurting due to its small size. The weight, functionality, durability, scrolling speed and ease of use are definitely some things to note. I cannot speak on how long it will last but I guess I’ll find out! Seems great and exactly what I was looking for for now! Little pricey but all Razer products are
Jake –
Top tier gamer mouse!
Bought this for my teenage son who’s big into competitive FPS games, and wow, it was a total game-changer for him. The thing is ridiculously light (feels like nothing in your hand). He says the aim feels pinpoint accurate now, and with the long battery life he barely has to charge it during marathon sessions. He loves how smooth it glides across the pad.Seriously, his reaction when he first tried it was priceless—he went from “meh” to “this is insane” in like 10 minutes. If you’re getting something for a serious young gamer, this one’s a winner.
Aaron –
Best Razer mouse
I have gone through 2 Razer mice recently and 1 garbage Logitech. I ended up straining my Pointer finger from that terrible Logitech and ended up dropping the ball on this. This mouse is by far the best Razer mouse I’ve ever used after using Razer for over 10 years. I have smaller to medium hands and even though people recommend larger hands, the hump and the shape are just so comfortable to palm. The clicks are pretty weird at first from what i’m used to but are very light. I don’t think they’re as bad as people put them out to be honestly. Overall though im satisfied and definitely recommend the price is worth it.
Adrian Aumada –
One of the best mice in 2025
One of the best gaming mice I’ve used yet the software is great the dpi is honestly insane the fact it goes to 45000 dpi is crazy it has no weight to it and the wireless connection is great it has no lag whatsoever I play r6 with this mouse and I love it
Chris S –
Great mouse so far. Only time will tell for reliability. Very overpriced though.
Great mouse so far. I’ve owned a lot of different razer mouses in the past – normal DA and hyperspeed versions. The main fault point on most of them for me was the scrollwheel, usually ghosting.I decided to pull the trigger on this hoping the scrollwheel lasts with the new optical build, although I personally think it’s still very overpriced.The mouse fits in hand like you would expect for a deathadder, although this one runs a bit large from my research. I have a 19″ CM length hand so it works perfect for me. Mouse feels good in game, been testing on BF6.The one thing I really like which I didn’t expect is the new wireless dongle they provide. It has a good weight to it so it doesn’t move around and the lighting settings are really great. Being able to see the mouse battery level on the dongle without having to open the software is awesome. Once it starts going orange I will charge it, where as my previous hyperspeed I would have it die sometimes mid game.
Brian Kreie –
Take it to the next level. Beginner to Pro. It’s made for all
The cat’s meow! This DeathAdder V4 pro is legit. It is quick, reliable. I Believe this mouse is for the beginner to the most advanced. Razer has gone out of its way to assure a seamless setup. Plus, there are you tube videos that in depth. Also, there is a tutorial when the mouse is installed. I also dig the wireless doggle. Very unique and good reception. Overall, I give this a strong buy, and watch your scores go up. A good mouse pad is recommended. I use an ASUS gaming mouse pad. There have not been any issues. Good Luck
Keith Muelas –
LOVE THIS MOUSE!!
I’ve bought deathadders my entire life, so I was excited for this one. Unbelievably light, connection is pretty solid, feels just like the DeathAdder you’d expect.Only complaint would be that sometimes I lose connection entirely (once every month or so), but it gets resolved with powering off and on. Possibly caused by my keyboard/mouse switch, but not entirely sure.
Wesley Huang –
Great mouse
It fits comfortably in my hand and the battery life is great! I barely charge it and I can use it for a long time. Have no issues with latency whatsoever
Ahmedballa1 –
Good stuff and thanks
Fernando Alberto Lerma Sarabia –
Cumple con lo esperado, buena calidad y ergonomia
Mikey –
Shape Ergonomics 8/10, could be better if the edges were rounded off instead of pointed to allow for a more comfortable ring finger wrap around the front of the mouseMouse Switches 10/10 Clicks with the new optical switches are extremely nice and very satisfying.Scroll Wheel 11/10, probably the best scroll wheel I have ever used on a mouse. period.Sensor and Tracking 10/10 when it works 0/10 when it hitches.The new Deathadder has an extermely nice coating and the little refinements over the V3 are noticeable in the hand. What I cannot attest to is the actual reliability and performance of the mouse. I have had several hitches on the mouse where the sensor would either not track properly or it skips. Sometimes the connection would feel like it is not stable despite having the green leds on the dongle.How often does this occur varies. When I’m gaming 8/10 times the mouse is working the way it should but since there is that 20% chance where something just doesn’t behave like it should it gets quite annoying. I am expecting this to be resolved via updates from Synapse.Synapse reviewA lot of individuals complain about the Synpase bogging down your pc or causing issues with lag but I have not see anything of the sort. I set the mouse config and don’t touch it and it doesn’t effect me either. I have used other mice while the Deathadder was connected and haven’t had any issues with the program running in the background. If there is a limitation based on PC spec, that could be the reason why people have issues with the program if their pcs are not as good.For now I will rate it 2/5 and will update my review if the mouse is fixed via update or possibly I have gotten a bad mouse. This mouse would get 4.9/5 if I had no issues with hitching. the -0.1 is the pointed edge in the front that reduces the ergonomic feel.
George M. –
I like a combination of specification-functionality (what’s it got inside that works well) AND construction/material quality. This mouse is not a Mg mouse and that is a gorgeous metal as well as being very light. But this V4 has great electronics and switches, is a very quick performer, and has a decent mid-sized feel. As others have said, if you have particularly small hands and want the mouse to fit well still, then this might be a bit big. But it’s not a giant – call it the plus side of medium. The case is solid, pretty much zero creaking and a joy to use. With quite a bit of rubber adhesives all over to my pref, it weighs 58g. My Gravastar XPro 8k is 51g with just the two main buttons covered, as who wants to cover up any Mg body? The button switches are gorgeously “high-frequency digital” sounding, and it will be equal partner to the XPro. Very happy. Not cheap. But fully done in terms of specs.
Shane Blomquist –
I upgraded from the Deathadder V3 Pro.Pros:- Very well built- Fits my larger hand a lot better than something like my Razer Viper.- Performs perfectly with no cut outs, probably thanks to new dongle- Synapse software is one of best peripheral software out there- I personally love the grip tapeCon:- Clicking is, in my opinion, very loud and has a “tinny” sound to it. I wasn’t sure if I’d get used to it or not and was ready to return it if I didn’t, but I ended up being able to tune it out.