Replacement Unifying Receiver for Logitech Wireless Mouse M525 Sh | eBay
Logitech M525 Wireless Mouse – Long 3 Year Battery Life, Ergonomic Shape for Right or Left Hand Use, Micro-Precision Scroll Wheel, and USB Unifying Receiver for Computers and Laptops, Black/Gray : Amazon.ca:
Logitech M525 Review - RTINGS.com
Logitech Wireless Mouse M525 (Wireless) - buy at digitec
Logitech M525 Wireless Notebook Mouse RED - ONLINE ONLY: Jefferson College