What Is A Logitech Unifying Receiver And How Can You Benefit From It?
Logitech M720 Triathlon Multi-Device Wireless Mouse, Bluetooth, USB Unifying Receiver, 1000 DPI, 8 Buttons, 2-Year Battery, Compatible with Laptop, PC, Mac, iPadOS, Black - Walmart.com
Logitech Unifying Receiver for Connecting Multiple Devices
Logitech Unifying USB Receiver for Wireless Mouse and Keyboard 2763867 97855133991 | eBay
Logitech USB Unifying Receiver Black 910005235 97855133991 | eBay
Connect multiple Logitech wireless devices using same USB receiver
Amazon.com: Logitech 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
How add a new keyboard or mouse to Logitech Unifying receiver - YouTube