Amazon.com: New Logitech Unifying USB Receiver for keyboard K230 K250 K270 K320 K340 K350 K750 K800 : Electronics
Replacing Your Wireless Mouse / Keyboard Receiver - ComeauSoftware.com
Replacing Your Wireless Mouse / Keyboard Receiver - ComeauSoftware.com
How to Find a Logitech USB Receiver Replacement for your Wireless Mouse and/or Keyboard - YouTube
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: 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 Unifying receiver - Wikipedia
Amazon.com : Original Replacement USB Receiver for Logitech Wireless Presenter R400 and R800 : Office Products
For Logitech K800,K750,K710,K700,K520,K400,360 Unifying NANO USB Dongle/ Receiver – ASA College: Florida
Logitech K400 Plus Wireless Touch Keyboard | Dell USA
Lost Dongle of Wireless Mouse & Keyboard Logitech? (Different Replacement Logitech Usb Receiver) - YouTube