Designed With Pros, Engineered to Win: Enhanced with heightened speed and precision, the PRO 2 LIGHTSPEED wireless gaming mouse helps you hone the competitive edge for a step closer to victory Champion-Level Precision: The most advanced sensor in gaming, the HERO 2 delivers pro-precision at up to 44K DPI with tracking up to 88 g-force of acceleration at over 888+ IPS (1) Undisturbed Gaming, Wherever You Play: Our LIGHTSPEED wireless is tested to deliver a responsive and reliable tournament-grade experience (1) Pro in Every Click, Mastery in Every Move: LIGHTFORCE switches combine the speed and reliability of optical switches with the satisfying click of mechanical switches Next-Level Ready: This championship-winning computer gaming mouse gets up to 95 hours of battery life, charges via USB-C, and has faster response times and speed for tournament-ready performance (2) Player Ready: Customisable for any gaming style and grip, the PRO 2 LIGHTSPEED can be right- and left-handed mouse with an ambidextrous, modular design and programmable, switchable magnetic side buttons (1) Advanced features require Logitech G HUB Software; tested on G640 mousepad (2) Battery life may vary based on user and computing conditions when in constant motion