Logitech PRO 2 LIGHTSPEED Wireless Gaming Mouse Black Designed with pros and engineered to win, the Logitech G PRO 2 LIGHTSPEED wireless mouse is an symmetric, ambidextrous mouse with customizable magnetic side buttons that delivers ultra-fast, precise performance and customizable style for competitive gamers. Specs & Details Dimensions Height: 125.0 mm Width: 63.5 mm Depth: 40.0 mm Weight: 80 g Technical Specifications Onboard memory 1Advanced features require Logitech G HUB Software available for download at logitechg.com/ghub 4-8 buttons Sensor: HERO 2 Resolution: 100 – 44,000 DPI Max. acceleration: >88 G 2Tested on Logitech G640 Gaming Mouse Pad Max. speed: >888 IPS 3Tested on Logitech G640 Gaming Mouse Pad Zero smoothing/acceleration/filtering Max Report Rate: 1000Hz (1ms) 4Advanced features require Logitech G HUB Software available for download at logitechg.com/ghub Battery life Battery life: (constant motion) 5Battery life varies with use conditions Default lighting: 60h No lighting: 95h Warranty Information 2-Year Limited Hardware Warranty