High-resolution MX Optical Engine (1800 dpi) for smooth monitoring and feedback.

　　Several level of sensitivity levels that can be adjusted on the fly, to fit your video gaming style.

　　Programmable buttons for mapping your favorite controller functions.

　　Super-slick polytetrafluoroethylene video gaming feet for ultra-smooth moving.

　　Contoured grip for enhanced efficiency and convenience.

　　The Logitech MX 518 optical video gaming mouse gives gamers a precision advantage. Its 1800 dpi optical engine delivers pinpoint precision for exact targeting and high-speed handling. A sculpted comfort grip helps lower stress, and slick polytetrafluoroethylene (PTFE) feet slide smoothly throughout practically any surface area, without any skips. This long lasting fit and finish enables longer, more challenging play. In-game level of sensitivity switching over lets you easily manage cursor speed and responsiveness without ever having to disrupt your video game. Advanced software application allows you to quickly tailor your computer mouse to every game you play, and eight programmable buttons offer included control and performance.