Logitech Unifying Receiver 1 to 6 Devices USB Dongle for Wireless Keyboard Mouse (White Envelope) - Walmart.com
Logitech Standalone USB Unifying Receiver (910-005235)
Logitech USB Unifying Receiver 58 H x 38 W x 14 D Black 910 005235 - Office Depot
Logitech Unifying Receiver 1-6 Devices USB Dongle for Wireless Keyboard Mouse 73257010740 | eBay
What is Unifying? - Logitech
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
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
How to Connect a Logitech Wireless Mouse to a Unifying Receiver
Logitech Unifying Receiver for Connecting Multiple Devices
Logitech USB Unifying Receiver Dongle for Mouse & Keyboard 910-005235 (5 Pack) - Walmart.com
Amazon.com: Logitech USB Unifying Receiver - 2 Pack : Electronics