Razer DeathAdder V4 Pro Wireless Gaming Mouse
- Gaming Mice
- More reviewed than 69%
A lightweight, high polling rate mouse built for competitive play, with the fastest 8000Hz mode trading battery life for the lowest latency, and cosmetic Niko branding on top of otherwise standard DeathAdder V4 Pro hardware.
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How it ranks among the 16 gaming mice we track
4.4★ across 507 Amazon ratings, Bayesian-smoothed toward the category average.
507 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
50+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 16 gaming mice we track - how the scorecard works · full gaming mice data report. Confidence: limited - incomplete product information.Updated 8 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Razer's DeathAdder V4 Pro is a 57 gram wireless esports mouse built around an 8000Hz polling rate and a 45K DPI optical sensor for competitive shooter and esports play.
The headline spec is polling rate rather than DPI, since most players never need anywhere near 45K DPI in practice, but a stable 8000Hz connection reduces the gap between a physical mouse movement and what shows on screen. This Niko edition adds a flame graphic tied to a named CS player rather than changing the mouse's internals, so buyers picking it for the look should know the panels are cosmetic. Battery life splits sharply by polling rate, running far longer at 1000Hz than at the full 8000Hz mode.
- 8000Hz HyperSpeed Wireless Gen-2
- 45K DPI Focus Pro optical sensor
- 57 gram ultra lightweight body
- Optical mouse switches Gen-4
Who it's for
Competitive FPS players who already play at high sensitivity and high refresh rates get the most from the 8000Hz mode. Casual or productivity users will not notice a difference over a standard wireless mouse and are paying for headroom they will not use. Fans of the Niko esports branding get a cosmetic edition of the same hardware as the standard V4 Pro.
Strengths and trade-offs
Drawn from this product's published specifications.
- 57 gram body suited to fast wrist movement
- 8000Hz polling rate for competitive latency
- Optical switches rated for over 100 million clicks
- Battery life drops to about 22 hours at full 8000Hz polling
- Niko edition graphics add cost without changing performance
Performance notes
Battery life is the clearest tradeoff in this mouse: up to 150 hours at a 1000Hz polling rate but only about 22 hours once the full 8000Hz mode is switched on, so competitive players chasing the lowest latency will be charging it more often. The optical switches and optical scroll wheel are built to resist the wear that mechanical parts show over time, which matters more for players clicking at high volume than for casual use. At 57 grams the mouse favors quick wrist flicks over the heavier, more planted feel some players prefer.
Specifications
| Brand | Razer |
|---|
Other Razer gaming mice
How it compares
This product against the closest alternatives we track in gaming mice.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Razer DeathAdder V4 Pro Wireless Gaming MouseThis product | 4.4 / 5 | 507 | 2.7 / 5 |
| Logitech G PRO X2 SUPERSTRIKE Wireless Gaming MouseLogitech | 4.5 / 5 | 619 | 4.3 / 5 |
| GravaStar Mercury M2 Wireless Gaming MouseGravaStar | 4.5 / 5 | 2,091 | 4.2 / 5 |
| Redragon Wireless Gaming MouseRedragon | 4.5 / 5 | 978 | 4.1 / 5 |
| Aula SC620 Wireless Gaming MouseStrikonx | 4.4 / 5 | 167 | 4.0 / 5 |
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Questions about the Razer gaming mice
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How long does the battery last on the Razer DeathAdder V4 Pro?
Up to 150 hours at a 1000Hz polling rate, or about 22 hours running the full 8000Hz mode.
How much does the mouse weigh?
It weighs 57 grams.
Is the Niko edition mechanically different from the standard V4 Pro?
No, it uses the same sensor and switches, with a flame themed design tied to the Niko Collection.