Logitech PRO Wireless Gaming Mouse - League of Legends Edition: Elevate Your Gameplay with State-of-the-Art Technology. This mouse, crafted specifically for League of Legends fans, is equipped with revolutionary LIGHTSPEED technology, delivering a blazing-fast 1ms response time to eliminate any issues with latency or connectivity. It incorporates the HERO 25K sensor, the most advanced and efficient gaming sensor from Logitech, ensuring unparalleled accuracy. Designed for all hand orientations, its lightweight structure and ergonomic shape provide superior control and comfort. Enhance your gaming setup with customizable side buttons and dynamic LIGHTSYNC RGB lighting, offering a palette of 16.8 million colors. Engineered for victory, this mouse is a fusion of mystical aesthetics and technological prowess. Specifications: Weight: 2.8 oz, Dimensions: 4.92 x 2.5 x 1.57 inches, Advanced click tensioning system, HERO sensor with a DPI range of 100 - 25,600, 1000 Hz USB reporting rate, and up to 60 hours of battery life. Compatible with Windows 10 or later, macOS 10.11 or later, Chrome OS. (Note: Battery performance may vary based on usage and settings).