The Targus Retractable Ultra-Portable Mouse in Silver, model PAUM01U, is a sleek and convenient mini mouse that offers wireless connectivity via USB. It features an ergonomic design with a retractable cord for easy storage, a scroll wheel for smooth scrolling, and optical tracking method for precise cursor movement. With a 1-year manufacturer warranty and 3 buttons for efficient navigation, this mouse is an ideal choice for users looking for a reliable and compact pointing device for their computers or laptops.