Is there a wireless keyboard and mouse combo that can provide input for 2 computers (if each has a USB receiver)? I'm not looking for a KVM switch. - Quora
Logitech Unifying Receiver for Connecting Multiple Devices
Logitech MK470 Slim Wireless Keyboard & Mouse Combo for Windows, 2.4GH — Epsilon PC
Logitech USB Unifying Receiver, 2.4 GHz Wireless Technology, USB Plug Compatible with all Logitech Unifying Devices like Wireless Mouse and Keyboard, PC / Mac / Laptop - Black : Amazon.co.uk: Computers & Accessories
What is Unifying? - Logitech
Logitech USB Unifying Receiver, 2.4 GHz Wireless Technology, USB Plug Compatible with all Logitech Unifying Devices like Wireless Mouse and Keyboard, PC / Mac / Laptop - Black : Amazon.co.uk: Computers & Accessories