The ELECOM EX-G 2.4GHz Silent Wireless Mouse in black is a sleek and efficient mouse designed for office use. With a quiet connectivity technology and five buttons, it offers a comfortable and precise experience for users. Compatible with Windows OS, macOS, and Chrome OS equipped with a USB port, this mouse is a versatile option for those looking for a reliable and wireless option. Its compact size and right-handed hand orientation make it easy to use for long hours at a desk.