HP 320M with 1000DPI and Ambidextrous Design 9VA80AA Wired Ambidextrous Optical Mouse  (USB 2.0, Black)

HP Wired Desktop 320M Mouse 9VA80AA | Work efficiently and enhance your everyday productivity with the comfortable, reliable HP Wired Desktop 320M Mouse. Designed for your comfort | Navigate your documents comfortably with a contoured mouse that fits either hand. Designed with the environment in mind | Make a purchase you can feel good about with printed circuit boards that are low halogen. Easy to connect and use | Get plug and play simplicity and essential design features. Connect the mouse to any available USB port on your laptop. The mouse wheel doubles as a third function button. Safe to clean | Feel good knowing you can safely clean your mouse with everyday disinfecting wipes as HP mice have been tested up to 1,000 wipes.