Razer Viper V4 Pro Wireless Esports Mouse - White

49 g / 50 g Ultra-Lightweight Design 

Retaining a perfectly balanced form, our latest evolution—designed with world-class esports pros—is 9% lighter than the previous gen through mechanical and structural optimizations.

Razer™ HyperSpeed Wireless Gen-2

Now over 60% more power-efficient* thanks to system and sensor optimizations, and delivers true 8000 Hz polling with 55% lower latency than the previous gen.

Under standard test conditions

Razer™ Optical Scroll Wheel

More precise and durable than mechanical variants, our industry-leading [AS2.1]optical scroll for esports mice delivers pro-grade tracking and crucial tactile feedback required for high-precision gaming.

Razer™ Focus Pro 50K Optical Sensor Gen-3

Enhanced with 50K DPI, 930 IPS, and 90 G for unerring accuracy. Unlock Frame Sync to minimize latency with just-in-time reporting for ultimate precision.

Up To 180 Hours of Battery Life 

With vastly improved wireless efficiency, enjoy up to 180 hours of high-performance gameplay on 1000 Hz or 45 hours on 8000 Hz.

Razer™ Optical Mouse Switches Gen-4

Boasting a staggering click lifecycle of over 100 million and greatly enhanced click feel, outlast them all with crisp, responsive switches that have been completely redesigned from the ground up.