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: New Logitech Unifying USB Receiver for Mouse MX M905 M950 M505 M510 M525 M305 M310 M315 M325 M345 M705 M215 : Electronics
Logitech Unifying receiver - Wikipedia
Logitech Mouse - Pairing with Original Non-Unifying Receiver - YouTube
New for Logitech Replacement USB receiver for the G900 Gaming Mouse | eBay
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
Logi Bolt USB Receiver for Multi-Computer / Device Use
Logitech 993-000439 Replacement Unifying USB Receiver (NEW) 621879566185 | eBay
What can someone do if they've lost the wireless USB connector to their Logitech keyboard and mouse? - Quora
Logitech Unifying Receiver for Connecting Multiple Devices
Replacing Your Wireless Mouse / Keyboard Receiver - ComeauSoftware.com
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
Logi Bolt USB Receiver for Multi-Computer / Device Use
NEW Logitech MK550 Comfort YR0053 Wave Wireless Keyboard Replacement USB UNIFYING RECEIVER - Walmart.com
Logitech M331 Repair - iFixit
Zone Wireless Plus Unifying + Audio Receiver
Logi Bolt USB Receiver for Multi-Computer / Device Use