Connect multiple Logitech wireless devices using same USB receiver
Amazon.com: Logitech USB Unifying Receiver - 2 Pack For Personal Computer : Electronics
List of Logitech products - Wikipedia
Logitech Unifying Receiver for Connecting Multiple Devices
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
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 Mice - Newegg.com
Amazon.com: Logitech C-U0007 Unifying Receiver for Mouse and Keyboard Works with Any Logitech Product That Display The Unifying Logo (Orange Star, Connects up to 6 Devices) (C-U0007) : Electronics
Pairing two Logitech Devices with the same USB Receiver (Windows 10) - YouTube
Logitech Unifying Receiver for Connecting Multiple Devices
How to pair more than one device with a Logitech receiver