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 MX Master 3 Advanced Bluetooth Laser Mouse for Mac with Ultrafast Scrolling Space Gray 910-005693 - Best Buy
Logitech Unifying Receiver for Connecting Multiple Devices