The HP Wireless Mouse 200 (X6W31AA) is a basic, low-cost wireless mouse for home, school and office use with a laptop or desktop. It connects through a small 2.4 GHz USB-A receiver that plugs into the computer, giving a cordless range of up to about 10 m, and it works with Windows 7 onwards, macOS and ChromeOS with no software to install. The ambidextrous contoured shape suits left- or right-handed users. It has an optical sensor at 1000 DPI, two buttons and a scroll wheel, and runs on two AAA batteries. The black mouse measures 95 x 58.5 x 34 mm and weighs 78 g. In the box are the mouse, the USB receiver and a warranty card; HP covers it with a one-year limited warranty. It is a sensible spare or fleet mouse where a wired mouse would get in the way, for example for laptop users who move between desks and meeting rooms.