Simplicity made stylish. Simply plug in and experience smooth control using documents, creating art, reviewing the web, and more - regardless if you are left or right-handed. With modern styling, HP brings enhanced appeal to the classic mouse. Features Get Flexibility Dual functionality allows ease of use for left or right-hand control. Get Convenience No set-up required – simply plug in and use! Get Precision No mouse pad needed with the 1200 dpi optical sensor. Get Productive Smooth and accurate control with 3 buttons and scroll wheel.