The Adesso iMouse W4 Waterproof Antimicrobial Optical Mouse is the ideal pointing device for the industrial, medical and maritime industries because it is 100% waterproof and offers unique washing capabilities to eliminate germs and bacteria. The mouse also provides a unique inner air-tight case which prevent any moisture or liquids accidentally getting inside the mouse. Finally,the optical sensor technology keeps the device precisely on point and lets you work on most of glass, wood, marble and leather surfaces without the need a mouse pad. (Solution: Health)

• 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 ideal for precise control and navigation.
• Magnetic Scroll Wheel - With 4 built-in magnets inside the scroll wheel, scrolling has never been smoother. Air-tight gaps are able to surround the scroll wheel and not effect scrolling functionality and liquids are unable to damage the scroll sensor.
• Waterproof Design - The Adesso iMouse W3 has a waterproof design in which moisture or liquids cannot penetrate due to a sealed housing which protects the internal components from any damage. Don't worry about any accidental spills damaging your iMouse W3 because there are no cracks, gaps, or holes in this design.
• Antimicrobial - The antimicrobial material prevents the growth of harmful bacteria and germs and can be cleaned with soap and water or disinfectants.