Made especially for left-handers, the ergonomist-approved Pro Fit Left-Handed Ergo Wireless Mouse is the right mouse for your left hand. Features include a 41º neutral “handshake” grip that positions the hand for improved comfort; plug-and-play USB connectivity; six-button control, including forward and back, enhance navigation and productivity; triple DPI settings (800, 1,200, 1,600) let you dial in the sensitivity and precision of your mouse cursor; 128-bit AES encryption; KensingtonWorks customization; and cross-platform compatibility (Windows, macOS, Chrome OS).