Usb Receiver Replacement For Logitech Mk270 Mk345 Mk250 Nano Wireless Mouse Keyboard Combo Repair Parts Accessories - Instrument Parts & Accessories - AliExpress
Amazon.com: Original Logitech USB Replacement Receiver for Logitech Wireless Headset H760 : Electronics
Logitech Unifying receiver - Wikipedia
Amazon.com: Logitech Unifying Receiver USB Dongle for Logitech M185 Wireless Mouse and Keyboard : Electronics
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