The HDMI,Displayport and USB input must be corresponding with each other
HDMI IN1 + DP IN1 + USB IN1=PC1HDMI IN2 + DP IN2 + USB IN2=PC2
Important Note:
Wireless mouse and keyboads are not supportedMechanicalkeyboards and mouses are not supported, standard 104-key wired USBkeyboard, standard 2 or 3 button wired USB mouse are recommendedShort key switch via keyboard is not supportedFor reliability, pls do not set the referesh rates more than 60HzHDMIATC certified HDMI 2.0 and Displayport Vesa Certified 1.2 and abovecable are needed. Most sync issues are caused by poor cablePlsmake sure both of your PC or laptop comes with HDMI and displayport.And It is capable of supporting 2 video out simultaneously
Using this dual Monitor KVM Switch to control 2 computers or laptopswith HDMI and Displayport out. (Every computer must support 2 screen orabove display functions and must support extended display)
Using the remote to switch 2 monitors between 2 computers with one set of keyboard and mouse
Boost Yout Productivity with Extra Screens Dual Monitor KVM Switch 4K HDMI + DP KVM Switch Wired Remote Control