The Gembird MUSW-4B-04-GB is a wireless optical mouse designed for versatile daily use across Windows and MacOS platforms. It connects via a 2.4 GHz wireless link using a compact USB 1.1 nano receiver, allowing you to navigate your workspace from a distance of up to 10 meters without the clutter of cables. To suit different tasks, you can switch between 800, 1200, and 1600 DPI resolutions using a dedicated button, which lets you adjust the cursor speed for either precision or rapid movement. The device is housed in a lightweight grey and black ABS plastic shell weighing just 58 grams, with an ambidextrous shape that feels comfortable in either hand. It runs on two AAA batteries, making it a portable choice for those who move between different workstations.