The HP 240 in Jet Black is a wireless Bluetooth mouse designed for a clean, cable-free workspace. It connects directly to PCs with wireless Bluetooth technology, removing the need for a USB dongle and freeing up a port on your device. Its optical sensor provides accurate tracking at a maximum of 1600 DPI, ensuring that every movement is captured smoothly and precisely. This mouse features a sleek, ambidextrous design that feels comfortable in either hand, making it a versatile choice for any user. It is remarkably lightweight at just 0.0542 kg and compact, measuring 107 x 60.5 x 29.31 mm, which allows it to slip easily into a laptop bag for use on the go. The device is powered by a single AA battery, which is included in the package along with a quick start guide.