Keyboards and mice · Razer
The few owner accounts here are mostly about price: one owner is content with the DeathAdder V4 Pro as a lighter, cheaper pick, while others see it as part of a pricier generation.
One owner is happy with their DeathAdder V4 Pro and chose it because it was lighter and cheaper than the alternative they were weighing. Only a few owners discussed value for money, too few for a verdict either way.
Two owners treat it as part of a more expensive generation of mice. One notes that in Germany it now costs the same as Logitech's newest model and sees that as the new price level for both brands. The other says high-priced mice, this one included, are still not perfect. With this few accounts, the site does not judge the theme.
The Razer DeathAdder V4 Pro is a light wireless gaming mouse with a shape made for the right hand. It is for PC players, mostly in fast competitive games, who hold the mouse with their whole palm or with arched fingers (claw grip). Razer only sells it as the "V4 Pro"; there is no plain V4.
| Connection | Razer HyperSpeed Wireless Gen-2 (USB dongle) or wired |
|---|---|
| Battery life | Up to 150 hours |
| Switches or sensor | Razer Focus Pro 45K Optical Sensor Gen-2; Razer Optical Mouse Switches Gen-4 (over 100 million clicks) |
| Polling rate and DPI | Up to 8000 Hz; up to 45,000 DPI |
| Weight | 56 g (black), 57 g (white), 58 g (Esports Green) |
| Layout and buttons | Right-handed ergonomic shape; 8 programmable controls; optical scroll wheel |
| Warranty | Up to 2 years |
From the maker's spec page, checked October 10, 2026. A blank row means the maker does not state it.
At about 56 g it weighs a little more than an AA battery, so it's easy to move quickly for long sessions. 150 hours of battery means several weeks of normal daily play before you need to charge it. The 8000 Hz rate and 45,000 DPI are well beyond what most people need; you'll probably use a much lower DPI. Optical switches rated for over 100 million clicks are built to keep working for many years of heavy clicking.
Pick up to three. You get a page with just those, side by side, on the subjects owners raised.
The accounts say little about daily use. One owner is settled on the V4 Pro and points to its lower weight as part of the reason. Another, comparing it with Finalmouse and Pulsar mice, found the sensor felt floaty in their hands. They added that not everyone notices this and linked it to Razer keeping motion sync switched on.
Most of the discussion is about how it compares on price with other high-end mice, not about how it feels after months of use. Nobody here describes how the shape, the buttons or the scroll wheel feel once the novelty has worn off.
None of the supplied accounts describes anything breaking, wearing out or needing a fix. The only note on performance is one owner's sense that the sensor felt floaty, and that is about feel, not failure.
The long-term evidence is thin. In fact there is none: no owner here reports on how the mouse holds up over time. Also note that the comments refer to the V4 Pro specifically. Until owners report on durability, this page cannot say how well it lasts.
From 0 owner accounts that said how long they have had it. Own one? Add how long yours has lasted.
Nothing with a clear majority yet. Owners who raised these subjects were split, or too few to judge.
Nothing has a clear majority against it yet. Counted from the owners who raised each subject, not from everyone. A subject is judged once at least 4 owners raise it.
10 more subjects came up from fewer than 4 owners each, which is not enough for a fair reading. To see how it stacks up, compare it with another machine.
The same owner, asked again at each point. Fills in as owners answer.
Two questions: how long you have had it, and anything you would like to say about it. Then we ask again as it ages. This helps our mission.
More in keyboards and mice: Logitech MX Master 3, Pulsar x2, Logitech G502.
Among the 0 owner accounts here that gave a duration, 0 described a failure.
Before you buy one used, ask the seller: how old it is, whether it was ever repaired and by whom, and whether any of the parts above have been replaced. Ask to see it run. A receipt tells you the warranty start date; most makers honour the term only for the first owner.
Public discussions we read and summarised in our own words. Nothing here was submitted to Still Kicks.
Counted from public accounts by people who said they own it, and summarised by Still Kicks in its own words. Not a manufacturer claim, a lab test or an estimate.
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