Logitech Unifying Receiver for Connecting Multiple Devices
Logitech MK300 Wireless Desktop Optical Mouse ONLY Model M-R0006 - NO RECEIVER | eBay
Logitech MK300 Wireless Keyboard & Mouse USB Receiver And Camera | eBay
Logitech Wireless Desktop MK320 - keyboard and mouse set - 920-002836 - Keyboard & Mouse Bundles - CDW.com
Logitech MK300 Wireless Keyboard & Mouse USB Receiver And Camera | eBay
Amazon.com: Logitech 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
Logitech MK330 Wireless Keyboard/Mouse Set - 920-003986
Logitech Unifying Receiver for Connecting Multiple Devices