Razer Viper V4 Pro Wireless Gaming Mouse – 49g Ultra Lightweight, 50K DPI Optical Sensor, 8K Polling Rate, USB-C Charging – Black

Enter the Razer Viper V4 Pro—fully upgraded with our latest mouse technologies, designed with and trusted by pros. At 49 g, this ultra-lightweight powerhouse is 9% lighter than the previous generation, maintaining flawless balance and agility thanks to advanced mechanical and structural optimizations. Powered by Razer HyperSpeed Wireless Gen-2, it delivers unrivaled speed and reliability, now over 60% more power-efficient with true 8000 Hz polling and 55% lower latency. Gain pro-level control with the Razer Optical Scroll Wheel, engineered for superior precision, durability, and tactile feedback that stops unintentional scrolls. For unerring accuracy, the Razer Focus Pro 50K Optical Sensor Gen-3 offers a groundbreaking 50,000 DPI, 930 IPS, and 90 G acceleration, enhanced with Frame Sync technology for just-in-time reporting. Enjoy peak esports performance for longer with up to 180 hours of battery life on 1000 Hz or 45 hours on 8000 Hz. Built to withstand the demands of elite play, the Razer Optical Mouse Switches Gen-4 boast a redesigned click mechanism with improved tactility and an incredible 100-million-click lifespan. Every detail of the Razer Viper V4 Pro is made for speed, precision, and endurance—giving you the ultimate edge to dominate every match.

• 49G 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