Description Using 1 Set USB Keyboard & Mouse control 2 computers. Plug and play, no software installation required. One-click switching convenient and fast. Unnlink HDMI KVM switch 2 in 1 out 2 computers share 1 display, a set of mouse, keyboard, printer, U desk and other USB devices. One-button switching, HD 1080P, office entertainment can be. HDMI KVM switch 2 in 1 out 1080P 60Hz, One-key switch, convenient to switch, stable working and indicate light. Shell ABS , Good heat dissipation effect, Multi-scene use. Gold-plated HDMI port connectors, Also can be distributed video & audio. Size 104*70*23mm, small and exquisite.