Getting started with Logitech® Wireless Mouse M310
Logitech Unifying Receiver for Connecting Multiple Devices
Logitech Mk360 Wireless Keyboard And Mouse Set - Black (920-003376) : Target
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 Wireless USB Nano PC Receiver Cu0010 Dongle C-11077 Adapter for Keyboard and Mouse, Non-Unifying 993-001106 : Electronics - Amazon.com