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
Amazon.com: SummitLink Unifying Receiver for Mouse and Keyboard Compatible for Any Logitech Product That Display The Unifying Logo (Orange Star, Connects up to 6 Devices) B083J7DYDT : Electronics
Logitech M185 Compact Wireless Mouse - Designed for Laptops
Nano Receiver USB for Logitech Mouse C-U0007 C-U0010 U0008 Non-Unifying | eBay
C-U0007 firmware 012.010.00032 dongles does not accept encrypted keyframes · Issue #1 · bilogic/logitech-unifying-device · GitHub
Logitech M185 Compact Wireless Mouse - Designed for Laptops
Amazon.com: G900 USB Mouse Wireless Receiver, 2.4G Wireless USB Dongle Mouse Receiver Adapter Replacement Fit for Logitech G900 Chaos Spectrum Wireless Mouse : Electronics
Amazon.com: New Logitech Unifying USB Receiver for Mouse MX M905 M950 M505 M510 M525 M305 M310 M315 M325 M345 M705 M215 : Electronics