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Razer Viper V4 Pro Wireless Esports Gaming Mouse (Renewed) — main product image
Razer Viper V4 Pro Wireless Esports Gaming Mouse (Renewed)
Razer Viper V4 Pro Wireless Esports Gaming Mouse (Renewed)
Razer Viper V4 Pro Wireless Esports Gaming Mouse (Renewed)
Razer Viper V4 Pro Wireless Esports Gaming Mouse (Renewed)
Razer Viper V4 Pro Wireless Esports Gaming Mouse (Renewed)
Razer Viper V4 Pro Wireless Esports Gaming Mouse (Renewed)
Razer

Razer Viper V4 Pro Wireless Esports Gaming Mouse (Renewed)

A pro-tuned 50g wireless esports mouse pairing true 8000 Hz polling with a 50K DPI Focus Pro sensor for competition-grade speed

$127.99*$159.99Save 20%
✓ In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 23, 2026.Price and availability are subject to change.

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Overview

The Razer Viper V4 Pro is a wireless esports mouse that puts weight reduction first. At roughly 50 grams it is 9% lighter than the generation before it, a figure Razer credits to input from competitive pro players. This Renewed listing arrives in white and is aimed at a specific buyer: someone who prizes flick speed and precision over extra buttons or flashy design. Everything about the spec sheet points toward the same goal — moving the cursor faster and more predictably than the hand alone might manage.

Performance leans on the Focus Pro 50K DPI Optical Sensor Gen-3, which tracks up to 930 IPS and 90 G of acceleration, with Frame Sync working to reduce latency by aligning sensor data with the PC. HyperSpeed Wireless Gen-2 supplies a true 8000 Hz polling rate and, according to Razer, 55% lower latency alongside better power efficiency. The optical scroll wheel uses light-based actuation for more consistent tracking, and Gen-4 optical switches provide a tactile click rated for 100 million actuations.

Practical ownership is shaped by two adjustable levers. Battery life ranges from up to 180 hours at 1000 Hz down to 45 hours at 8000 Hz, so players trade polling speed for endurance as they see fit. Razer Synapse 4 on PC and Mac handles sensitivity, rotation, and 1-DPI adjustments. The box bundles grip tape, the HyperSpeed dongle, and a USB-A to USB-C cable for charging or wired play.

Key Features

50G ULTRA LIGHTWEIGHT ESPORTS MOUSE — Built with input from competitive pro players, this wireless mouse is 9% lighter than the previous gen and delivers faster, more agile control for PC gaming

INDUSTRY LEADING SPEED & RELIABILITY — Powered by Razer HyperSpeed Wireless Gen-2, it delivers unrivaled speed and reliability plus more power-efficient with true 8000 Hz polling and 55% lower latency

OPTICAL SCROLL WHEEL FOR COMPETITIVE ACCURACY — Uses optical actuation instead of mechanical for more consistent tracking, increased durability, and tactile feedback designed for precise in‑game control

FOCUS PRO 50K DPI OPTICAL SENSOR GEN-3 — Tracks up to 930 IPS and 90 G acceleration for accurate, high‑speed movement while Frame Sync reduces latency by aligning sensor data with the PC for ultimate precision and responsive in‑game control that competitive players expect

LONG BATTERY LIFE — Improved wireless efficiency provides up to 180 hours at 1000 Hz or up to 45 hours at 8000 Hz, letting players choose between extended battery life or ultra‑low latency performance

RESPONSIVE OPTICAL SWITCHES GEN‑4 — Redesigned optical switches deliver industry-leading responsiveness with a true tactile click feel and a 100‑million‑click lifespan for reliable competitive gaming

RAZER SYNAPSE 4 COMPATIBLE ON PC & MAC — Customize sensitivity, mouse rotation, precise 1‑DPI step adjustments, and more using Synapse 4, Razer’s free software for fine‑tuning performance to a preferred playstyle

WHAT’S INCLUDED IN THE BOX — Razer Viper V4 Pro, mouse grip tape, HyperSpeed wireless dongle, and USB Type A to USB Type C cable so you’re ready to play wirelessly or wired right out of the box

Specifications

Brand
Razer
Model
Viper V4 Pro
Connection
HyperSpeed Wireless Gen-2
Weight
Approx. 50g (9% lighter than previous gen)
Sensor
Focus Pro 50K DPI Optical Sensor Gen-3
Max DPI
50,000
Tracking
Up to 930 IPS, 90 G acceleration
Polling Rate
Up to true 8000 Hz
Switches
Gen-4 Optical, 100-million-click lifespan
Scroll Wheel
Optical actuation
Battery Life
Up to 180 hrs at 1000 Hz / 45 hrs at 8000 Hz
Charging
USB Type-A to USB Type-C
Software
Razer Synapse 4 (PC & Mac)
Color
White
Condition
Renewed

Frequently Asked Questions

It weighs roughly 50 grams, which Razer states is 9% lighter than the prior generation. The reduction was shaped with input from competitive pro players to improve flick speed.
Up to 45 hours at the full 8000 Hz polling rate. If you prefer longevity over ultra-low latency, dropping to 1000 Hz extends battery life to up to 180 hours.
It uses redesigned Gen-4 optical switches rated for a 100-million-click lifespan, delivering a tactile click. The scroll wheel also uses optical actuation for more consistent tracking.
Yes. Razer Synapse 4 is compatible with both PC and Mac, letting you adjust sensitivity, mouse rotation, and make precise 1-DPI step adjustments to suit your playstyle.
A Renewed unit is inspected and reset rather than sold factory-sealed. The box still includes the mouse, grip tape, HyperSpeed wireless dongle, and a USB-A to USB-C cable.
The box contains the Razer Viper V4 Pro, mouse grip tape, the HyperSpeed wireless dongle, and a USB Type-A to USB Type-C cable for wireless or wired play right away.

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