The Logitech MX Vertical Advanced Ergonomic Wireless Mouse in green is a high-quality mouse designed for optimal comfort and functionality. With its vertical design and ergonomic features, this mouse provides a comfortable and secure grip for extended use. The wireless connectivity allows for freedom of movement while tracking accurately with its optical method. The sleek and modern design, along with the additional LEDGOO_CLL12P__RG model, make this mouse a stylish and practical choice for any computer setup. Remember, USB dongle is not included with this product.