How to Use 2 Computers Within One Monitor - Tech Junkie
2 Ports KVM Switch HDMI, USB HDMI Switches for 2 Computers Share Wireless Keyboard Mouse and HD Monitor, Support Hotkey Switch and One Button Swapping, HD 4K (3840x2160) : Amazon.ca: Electronics
Share one keyboard and mouse with multiple computers
The 4 Best Bluetooth and Wireless Keyboards of 2023 | Reviews by Wirecutter
KVM Switch HDMI 2 Port Box,MLEEDA HDMI and USB Switch with 4 USB 2.0 Ports for 2 Computers Share Keyboard Mouse and 1 Monitor,Support 4K@30Hz,with HDMI and USB Cables : Amazon.ca: Electronics
Share A Dell U3417W Monitor Between Two Computers | by Ning Zhang | Medium
Can I Control Mouse on Another Computer? YES! [3 Methods]
Looking for something to control two computers with one set of mouse and key : r/pcmasterrace