The Lenovo 400 wireless mouse, in black color, is an ideal accessory for office users who value comfort and versatility. With an ambidextrous design and up to 1000 dpi resolution, this mouse ensures smooth and precise navigation, suitable for both left- and right-handed users. Operating on a 2.4 GHz RF wireless connection with included USB receiver, it offers a wireless experience perfect for any work environment. Lightweight and compact, it is perfect for those seeking an efficient and practical device.