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 M185 Compact Wireless Mouse - Designed for Laptops
Wireless mouse suitable for gaming, without a dongle. Currently I'm using Logitech marathon mouse and on my new Max-Q laptop it looks and feels not okay, since it sticks out. I wonder