Logitech USB Receiver for Logitech Wireless G533 Gaming Headset
Pack of 3 Logitech Wireless Unifying USB Receiver Dongle for Keyboard & Mice | eBay
Replacing Your Wireless Mouse / Keyboard Receiver - ComeauSoftware.com
Amazon.com: Logitech New Unifying USB Receiver for Mouse Keyboard M515 M570 M600 N305 MK330 MK520 MK710 MK605 : Electronics
Logitech Unifying Receiver for Connecting Multiple Devices
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
Wireless Receiver Setup for Keyboard | Logitech Support
Wireless Receiver Setup for Mouse | Logitech Support
New Usb Receiver Wireless Dongle Receiver Usb Adapter For Logitech Mk270/mk260/mk220/mk345/mk240/m275/m210/m212/m150 Mouse - Pc Hardware Cables & Adapters - AliExpress