* Antimicrobial additive on top of mouse helps prevent growth of bacteria and germs between cleaning * On/off switch and built-in auto-sleep conserve battery * Optical sensor with resolution of 1000 DPI * Standard 3-button mouse design * Ergonomic ambidextrous shape * Includes a USB Nano receiver compatible with most Chromebooks, Windows & Mac computers * Made of anti-microbial additive + durable ABS plastic * Powered by 2 AAA batteries, inserted