NWT Anker 2.4G Wireless Ergonomic Mouse

BRAND NEW in original box Scientific ergonomic design encourages healthy neutral "handshake" wrist and arm positions for smoother movement and less overall strain. 800 / 1200 / 1600 DPI Resolution Optical Tracking Technology provides more sensitivity than standard optical mice for smooth and precise tracking on a wide range of surfaces. Compatible with Windows 10 / 8 / 7 / Vista / XP / 2000 Linux Mac OS X