Razer Viper V4 Pro Wireless Esports Gaming Mouse, Focus Pro 50K Optical Sensor Gen-3, Optical Switches Gen-4, 180-Hour Battery Life

• 49 g Ultra-Lightweight Design – Faster, Lighter, More Controlled Engineered with esports pros, this refined design is 9% lighter than the previous generation while maintaining perfect balance for quicker flicks and precise control in high-speed gameplay.
• Razer HyperSpeed Wireless Gen-2 – Unmatched Speed, Ultra-Low Latency Delivers true 8000 Hz polling with up to 55% lower latency and over 60% greater power efficiency—ensuring ultra-fast, stable, and reliable wireless performance.
• Razer Optical Scroll Wheel – Zero Mis-Scrolls, Maximum Precision More durable and precise than mechanical scroll wheels, it provides consistent tactile feedback and accurate inputs—eliminating unintentional scrolls in competitive play.
• Razer Focus Pro 50K Optical Sensor Gen-3 – Elite Tracking Accuracy Experience pixel-perfect tracking with up to 50,000 DPI, 930 IPS, and 90 G acceleration, enhanced with Frame Sync for ultra-responsive, real-time performance.
• Up to 180 Hours Battery Life – Built for Endurance Stay in the game longer with up to 180 hours at 1000 Hz or 45 hours at 8000 Hz—optimized for peak esports performance without frequent charging.

Enter the Razer Viper V4 Pro—our most advanced esports mouse yet, engineered with and trusted by top professionals. Weighing just 49 g, it’s 9% lighter than its predecessor while maintaining perfect balance through refined structural optimization for faster, more controlled movements. Powered by Razer HyperSpeed Wireless Gen-2, it delivers ultra-fast, ultra-stable performance with true 8000 Hz polling, up to 55% lower latency, and over 60% greater power efficiency. Every action registers instantly—giving you a decisive edge in competitive play. Experience unmatched control with the Razer Optical Scroll Wheel, designed for superior precision, durability, and tactile feedback to eliminate accidental inputs. For pixel-perfect tracking, the Focus Pro 50K Optical Sensor Gen-3 offers up to 50,000 DPI, 930 IPS, and 90 G acceleration, enhanced with advanced Frame Sync technology for ultra-responsive, real-time tracking. Stay in the game longer with up to 180 hours of battery life at 1000 Hz or 45 hours at 8000 Hz. Built for elite performance, the Optical Mouse Switches Gen-4 feature improved tactility and a 100-million-click lifespan. Every detail of the Razer Viper V4 Pro is crafted for speed, precision, and endurance—so you can perform at your absolute best and dominate every match.