Features: 2-in-1 connection function The KVM box is designed with two HDMI compatible input ports and one output port, which can effectively connect two computer hosts to one monitor. The two computer hosts can also use the same keyboard and mouse, making your workbench tidy and taking up less installation space. One-key switching One-key switching of computer hosts is simple to operate without complicated processes. No need to open two computers, meeting your work needs of two computers, practical and convenient. HD transmission supports two HDMI compatible and two USB inputs; one HDMI compatible output. The video resolution reaches 3840*2160. The music format supports LPCM2/5.1/7.1CH and Dolby 5.1CH. Bring you excellent HD picture quality and sound transmission services. With safe design and compact size, built-in ESD protection device, the KVM box can be used safely and reliably for a long time. In addition, its compact size will not take up too much installation space. Scope of application Compatible with HDMI 1.4b HDCP 1.4 and DVI Can easily connect USB2.0 U disk and printer, etc. Widely used in business meetings, video conferences, monitoring rooms, multimedia teaching, etc. Specifications: Type: KVM box Quantity: 1 piece Material: Plastic + Electrical components Color: Black Interface: 2*pc input USB port 2*pc input HDMI compatible port 1*output HDMI compatible port 2*HUB port 1*keyboard port 1*mouse port Indicator: 1*pc1 1*pc2 Button: 1*switch button Resolution: 3840*2160 Music format: LPCM2/5.1/7.1CH Dolby 5.1CH Product size: 15*15*6cm/5.9*5.9*2.36 inches Weight: 231g/8.15oz