Amazon.com: Logitech USB Unifying Receiver, 2.4 GHz Wireless Technology, USB Plug Compatible with all Logitech Unifying Devices like Wireless Mouse and Keyboard, PC / Mac / Laptop - Black : Electronics
Logitech M330 SILENT PLUS Wireless Mouse, 2.4GHz with USB Nano Receiver, 1000 DPI Optical Tracking,
Logitech Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz Wireless, Compact Mouse, 8 Multimedia and Shortcut Keys, 2-Year Battery Life, for PC, Laptop - Walmart.com
Logitech Wireless Mouse M510
Unifying Receiver Dongle for Logitech Keyboard And Mouse Six Compatible | eBay
Logitech M325S Wireless Mouse - Multiple Color Choices
Logitech | Defy Logic - Tools to Create a Better Tomorrow
Logitech M575 Wireless Trackball Mouse : Target
Logitech G Pro Wireless Review - RTINGS.com
AC600 600Mbps WiFi Network Adapter For Logitech Unifying 6 Devices USB Receiver | eBay
Wireless Dongle Receiver Unifying USB Adapter for logitech Mouse Keyboard Connect 6 Device for MX M905 M510 Keyboard K400|Wireless Adapter| - AliExpress
Logitech M310 Wireless Mouse with Ambidextrous Design