The Logitech M310 Wireless Optical Ergonomic Large Standard Mouse in Blue and Black is a high-quality mouse designed for comfort and precision. With a sleek design and ergonomic construction, it offers a large-sized surface for easy navigation. The mouse features a scroll wheel for smooth scrolling and uses optical tracking method for precise cursor movement. It connects wirelessly via USB and has 3 buttons for easy navigation. Ideal for everyday use, this mouse combines functionality with a stylish design, making it a great choice for any computer setup.