How to Pair Logitech M705 Mouse with a Non-Unifying Receiver (for PC) - YouTube
Logitech M705 Wireless Marathon Mouse for PC - Long 3 Year Battery Life, Ergonomic Shape with Hyper-Fast Scrolling and USB Unifying Receiver for Computer and Laptop - Black - Walmart.com
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NANO RECEIVER for USB Receiver for Logitech M905 M600 M525 M950 M705 M545 Mouse | 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 M705 Marathon Mouse 910-001935 B&H Photo Video
Amazon.com: New Logitech Unifying USB Receiver for Mouse MX M905 M950 M505 M510 M525 M305 M310 M315 M325 M345 M705 M215 : Electronics
Logitech M705 Marathon Wireless Mouse, 2.4 GHz USB Unifying Receiver, 1000 DPI, 5-Programmable Buttons, 3-Year Battery, Compatible with PC, Mac, Laptop, Chromebook - Black - Ships in White Box - Walmart.com
Logitech Unifying Receiver for Connecting Multiple Devices