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
Amazon.com: USB Unify Receiver, FORNORM Unify Receiver for Up to 6 Devices Support M215 M235 M325 M545 (Black) : Electronics
Amazon.com: USB Unify Receiver, FORNORM Unify Receiver for Up to 6 Devices Support M215 M235 M325 M545 (Black) : Electronics
Logitech M510 USB Wireless Mouse - 910-001822 - -
Connect multiple Logitech wireless devices using same USB receiver
What devices can I pair with my Logitech unifying receiver, other than a mouse and keyboard? - Quora
200pcs Of Logitech Unifying Receiver For Mouse And Keyboard To Six Devices - Buy Logitech Receiver,Wireless Receiver Dongle,Logitech Unifying Receiver Product on Alibaba.com
Logitech M590 Silent Wireless Mouse with 1000DPI Unifying Receiver SilentTouch Technology Multi Device Technology for Windows|Mice| - AliExpress
Logitech M720 Triathlon Multi-Device Wireless Mouse Bluetooth USB Unifying Receiver 1000 DPI, 6 Programmable Buttons 2-Year Battery Compatible with Laptop, PC, Mac, iPadOS - Black - Newegg.com