The Logitech G309 LIGHTSPEED Wireless Gaming Mouse HERO 25K in Black is a high-performance gaming mouse designed for enthusiasts. With a maximum DPI of 25400 and an ergonomic design, this mouse offers precise and comfortable control during long gaming sessions. Its wireless connectivity allows for freedom of movement without sacrificing performance, while the optical tracking method ensures smooth and accurate cursor movement. This new, sealed mouse is a top choice for gamers looking for a reliable and feature-packed input device.