The Spray and Wipe Sanitizing IP68 Optical Sensor product comes with three key scroll wheel emulation USB and 800 dpi support. It’s a high-quality medical mouse that is designed for reliable use in hospitals. It offers a high-resolution experience for accurate and smooth cursor handling. Its ergonomic design allows for it to be used by a left or right hander. There are no hollow spaces for dust and bacteria to accumulate. Its spray/wipe sanitizing technology aids in thorough surface detection. The optical sensor system also allows for an easy cleaning process with fast drying time, making it suitable for common hospital disinfectant solutions. There is no risk of germ proliferation when it comes to submersion cleaning, nor is there any risk of germ transmission by fluids dripping off the product.