DisplayPort Switch 2 In 1 Out: The DisplayPort switcher allow you to connect two DP source to one DP display, one set of keyboard and mouse control 2 laptops. Realize 2 in 1 out select synchronous switching. Pls NOTE: not support hotkey switching, wireless mouse and wireless keyboard DisplayPort Switch: The 2-port kvm switch supports max resolution up to 8K@60HZ, compatible with 4K or lower.Support full HD 120Hz 3D stereo display, high frame rate can reach 120FPS per eye. Automatically adapt EDID / DPCP, can adapt to a variety of complex application environments 2-port DisplayPort Switch: This kvm switch displayport can automatically identify and configure various display modes. Built-in equalization system to ensure smooth, clear and stable picture. Provide a more convenient way for your work, study and entertainment. If the KVM switch does not work, please try to unplug all the cables, Re-insert the HDMI cable Make Work Easier: Plug and play, no need to set up and install any driver software. NOTE: If it does not work, please use a DP cable that supports 8K, and the distance between input and output not exceed 2 m