The Lenovo K5923 2.4G Wireless Mouse Multi Touchpad is a sleek and ergonomic mouse designed for a comfortable user experience. With a black color and a silent design, this mouse is perfect for those looking for a discreet and efficient pointing device. The mouse features an on/off switch and does not come with a charger included. Made in China, this Lenovo mouse offers reliable connectivity via 2.4G wireless technology, making it a convenient and practical choice for computer users.