Adesso iMouse W4 Waterproof Antimicrobial Optical Mouse

IP67 Waterproof DesignThe Adesso iMouse W4 has a waterproof design that™s rated for IP67. Its waterproof design housing protects its internal electrical parts and provides protection from powerful water jets, oil, and dust. Antimicrobial Medical GradeMade with antimicrobial materials, this device prevents the growth of harmful bacteria and protects against the build up germs between washings. Enhanced Optical EngineOptical sensor technology improves precision and even lets you work on most surfaces such as wood, marble and leather without a need of mouse pad. 1000 DPI ResolutionThe iMouse W4 provides responsive, smooth cursor control, precise tracking and easy text selection thanks to its high-definition optical tracking (1000 DPI). More from the Manufacturer 1000 DPI Enhanced Optical Engine - The optical sensor technology keeps the device precisely on point and lets you work on most glass, wood, marble and leather surfaces without a mouse pad. 1000 DPI Resolution makes this mouse ide