Razer DeathAdder V4 Pro Wireless Gaming Mouse – Lightweight 56g HyperSpeed Wireless Gen-2 Gen-4 Optical Switches Optical Scroll Wheel Focus Pro 45K Sensor Up to 150Hr Battery Black (Renewed)

- 56g ULTRA LIGHTWEIGHT DESIGN ? Re-engineered with weight optimizations and a smooth-touch finish to deliver faster, tighter movement while retaining its award-winning ergonomic shape - HYPERSPEED WIRELESS GEN-2 ? Feel the difference with an ultra-stable wireless system that’s over 63% more efficient*, and capable of true 8000 Hz polling rate with 37% lower latency than previous gen (* Under standard test conditions) - OPTICAL SCROLL WHEEL ? More precise and durable than mechanical variants, our first optical scroll for esports mice delivers pro grade tracking and crucial tactile feedback required for high precision gaming - FOCUS PRO 45K OPTICAL SENSOR GEN-2 ? Aim true with an improved 45K DPI, 900 IPS, and 85 G; supported by deep sensor customization options to enjoy flawless tracking on a variety of surfaces with 99.8% resolution accuracy - UP TO 150 HOURS OF BATTERY LIFE ? With vastly improved wireless efficiency for extended battery life, enjoy up to 150 hours of high performance gameplay on 1000 Hz or 22 hours on 8000 Hz - OPTICAL MOUSE SWITCHES GEN-4 ? Boasting a 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