Features:Switches installation is simple, do not need to install any additional software, direct use of cable can be connected to the computer equipment.Under the normal operation of computer, do not need to turn off the KVM switches and computers can plug in or unplug the connected with computer.Without external power supply, the host server automatically assigned, plug and play.Portable design, may be placed on the table. Two computers share a USB device.Wide Application: Apply to the securities market, office, remote education, multimedia education, tutorials, central control computer multimedia demonstration and other industries.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurement