910-002225 Logitech M185 Wireless Mouse, 2.4GHz with USB Mini Receiver, 12-Month Battery Life, 1000 DPI Optical Tracking, Ambidextrous, Compatible with PC, Mac, Laptop (Swift Grey)Plug and play wireless mouse delivers simple, reliable wireless performance with no delays or dropouts. The tiny wireless receiver gives you a dependable connection with no software and no hassles. Simply plug in the tiny nano receiver and start using your mouse right away. The nano receiver is so small and unobtrusive that you can plug it into a USB port and forget about it. Compatible with Window based and Mac computers, wireless receiver provides