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Razer

Razer Viper V4 Pro Wireless Gaming Mouse

  • 49 g weight, symmetrical body
  • 8000 Hz polling, wired or wireless
  • 50K DPI sensor, 930 IPS, 90 G acceleration
  • 180 hours battery at 1000 Hz, 45 hours at 8000 Hz
  • Gen-4 optical switches, optical scroll wheel
  • 6 buttons, 100% PTFE feet
  • 2.4GHz wireless or USB Type-C wired
  • 2 year manufacturer warranty

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

An ultralight wireless esports mouse with a very fast polling rate, long battery life and optical switches. It is a lighter shape for fast aiming, so it suits fingertip and claw grips more than a big palm.

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ASIN: B0GMLBSSTDModel: V4 ProCategory: Gaming Mice

Colors Available

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Overview

The Viper V4 Pro weighs very little and has a symmetrical shell, which suits quick flicks in shooters. A dongle in the box carries the wireless link, and a USB Type-C cable charges it.

Competitive players get a light mouse with a fast sensor, optical clicks and a very high polling rate. Grip tape and PTFE feet are included for control. The maximum DPI is stated as two different numbers across the listing.

Who it's for

An esports player or fast-aim gamer with a PC or Mac. The grip tape helps with sweaty hands. Left-handed users and people wanting extra thumb buttons should look at other shapes.

Pros and cons

Pros
  • Very high polling rate
  • Long battery life
  • Dongle and cable included
Cons
  • Maximum DPI stated two ways
  • Right-hand symmetrical shape
  • Only six buttons
  • 8000 Hz polling shortens battery life

Performance notes

A lighter mouse needs less force to start and stop, which helps fast flicks. The sensor tracks accurately at fast hand speeds, and Frame Sync aligns reports with the display refresh. Using the top polling setting cuts the battery life from the longest figure.

Where it stands among gaming mice

  • #1 most-searched brand and model of the 15 gaming mice lines we track (by search demand, not sales).

From the specs of the 35 gaming mice we list; not a test result.

Specifications

BrandRazer
ModelV4 Pro
Dimensions & fit
Hand OrientationRight
Item weight49 g
Item Dimensions L x W5 x 2.51 inches (L x W)
Power & efficiency
Battery Average Life180 hours (1000 Hz), 45 hours (8000 Hz)
Compatibility & installation
Connectivity Technology2.4GHz wireless, wired USB Type-C
Compatible DevicesMac, Windows PC
Included components
Included ComponentsHyperSpeed Wireless Gen-2 dongle, mouse grip tape, product information guide, USB Type-A to Type-C cable
Warranty & support
Warranty Description2 year manufacturer
Other details
Mouse Maximum Sensitivity50,000 DPI (another field lists 40,000)higher than 79% of 20 gaming mice
Button Quantity6
Movement DetectionOptical, 930 IPS, 90 G
Switch typeGen-4 optical, 100 million click rating
Polling rate8000 Hz, wired or wireless

Closest rivals on specs

Logitech G305 X Superlight Wireless Gaming Mouse
  • Battery Average Life 180 vs 130 hours (+38%)
  • Item Weight 0.11 vs 0.13 pounds (-15%)
Logitech G PRO X Superlight 2 SE Wireless Gaming Mouse
  • Battery Average Life 180 vs 88 hours (+105%)
  • Item Weight 0.11 vs 0.13 pounds (-15%)
MCHOSE G3 V2 Pro Wireless Gaming Mouse
  • Mouse Maximum Sensitivity 40000 vs 26000 dpi (+54%)
Compare all side by side

Frequently asked questions

How do I set up the Razer Viper V4 Pro wirelessly?

Plug the HyperSpeed Wireless Gen-2 dongle into the PC. A USB Type-A to Type-C cable is included for charging or wired use.

Does the Razer Viper V4 Pro work on a Mac?

Yes. Compatible devices list Mac and Windows computers, and Synapse 4 supports PC and Mac.

How long does the Razer Viper V4 Pro battery last?

The description gives up to 180 hours at 1000 Hz or 45 hours at 8000 Hz.

What comes with the Razer Viper V4 Pro?

The list shows the dongle, grip tape, a Type-A to Type-C cable and a product information guide.