The Logitech MX Vertical Advanced Ergonomic Wireless Mouse is a high-quality mouse designed for comfort and precision. With a vertical design and ergonomic features, this mouse is suitable for long hours of use. The green color adds a touch of aesthetic to the sleek design. The wireless connectivity and optical tracking method ensure a smooth and efficient user experience. With 4 buttons and the included dongle, this mouse provides everything you need for a seamless computing experience. Ideal for those looking for a reliable and user-friendly mouse for everyday use.