1. Dual Monitors Computer Switch for 2 Computers: allows 2 computers sharing one set of keyboard & mouse, 2 monitor, and 1 pcs USB 3.0 peripheral device. With a USB 3.0 Hub port, digital display. (Tips: This KVM switch without simulation EDID function, and it required each of your computers with multi graphic-card output. If your computer only with 1 video output, that only 1 monitor have display.)
2. DP 1.4 2 Port KVM Switch: Resolution compatible 7680x4320@30Hz, 5120x2880@50/60Hz, 3840x2160@60/120/144Hz, 3840x1620@60/120/144Hz, 3440x1600@60/120/144Hz, 3440x1440@60/120/144Hz, 3840x1080@60/120/144/165/240Hz, 3200x1800@60/120/144/165/240Hz, 2560x1440@60/120/144/165/240Hz, 2048x1536@60/120/144/165/240Hz, 2048x1280@60/120/144/165/240Hz, 2048x1080@60/120/144/165/240Hz, 1920x1200@60/120/144/165/240Hz, 1920x1080@60/120/144/165/240Hz, etc.
3. 2 Computers 2 Monitors Switch: Support wired/wireless/unify/gaming/mechanical/Bluetooth/Apple keyboard and mouse, touch screen, OLED screen, 16:9 widescreen, 21:9 ultra-wide monitors, etc. (Bluetooth should with a wireless receiver, it cant compatible the Bluetooth keyboard/mouse with built-in receiver)
4. 8K KVM Switch USB 3.0: Supports manual button switching, and wired remote push button switching. With digital display, easily to know which computer you are using. Suit for home, office, multimedia conference room, booking hall, etc.
5. USB KVM Switch DP 1.4: Package include: 1 pcs 2 port Displayport KVM switch + 2 pcs USB 3.0 cables + 2 pcs Displayport 1.4 cables + 1 pcs wired remote push button + 1 pcs power cable + 1 pcs manual. (If you want to connect 2 computers and use dual monitor, you need to buy 2 pcs Displayport 1.4 cables separately)
6. IMPORTANT: If only one computer is BIOS-based, start by turning it on, logging in, and waiting for the display. Switch to the second computer and turn it on. If both computers are BIOS-based, start the KVM, then the first BIOS computer, log in, wait for the display, switch the KVM to the second computer, and finally, turn on the second BIOS computer. In short, don't start both BIOS computers simultaneously to avoid issues like a black screen or disabling your keyboard and mouse.