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

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

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.

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.

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.

Muy bueno, es muy ligero, además de práctico me encantó para las partidas…. exelente

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.

I’ve been using this mouse for the last week or so. Overall, the coating feels great and the ergo shape is amazing. I will say, like other reviews mentioned, the clicks are LOUD! That being said, if Razer is true to their word about fixing the issues of previous models, hopefully this focus translates to better longevity overall. Outside of that, Skates feel nice out of the Box, I’m not one for the Razer software, so I look forward to the web release of it.All in all, this is a great mouse—especially if you can catch it on sale. The $200+ price tag feels a little high to me, but that seems to be the standard for flagship models these days.