The Contour Design WHITE Perfit Mouse USB Ergonomic PMO5-L-L is a large left-handed mouse designed with ergonomic features to provide comfort during extended use. With a maximum DPI of 1200 and optical tracking method, this wired mouse offers precise and smooth cursor movement. It comes in a sleek white color and includes thumb buttons for additional functionality. Made by Contour Design in China, this standard mouse with 5 buttons is ideal for right-handed users looking for a reliable and comfortable pointer device.