1KVM switch supports 1 key switching, which can be controlled by the keyboard and mouse separately or simultaneously. 2You can switch between the synchronization mode and the individual control mode between the hotkey keyboard and the controller button, which is convenient. 3Support mouse intersection function, the mouse cursor can be moved from one computer to another, the keyboard will automatically switch to another computer with the mouse. 4Support USB2.0 fullspeed technology, acceleration up to 12mbps, no driver required, which is suitable for windows / linux / os x /android systems. 5Built in high performance chip allows you to better control two computers,which is fast and stable. Item Type: KVM Switch Material: Aluminium Alloy Model: AM-KM202 Extension Cord Length: Approx.1.5m / 1.6yd USB Interface Version: USB2.0 Input Interface: USB-B (Square USB Port) Output Interface: USB-A Number of Control Pcs: 2 Function: Mouse Through Function, Hot Key Switch, Mouse and Keyboard Synchronization Control, Mouse and Keyboard Switch Control KVM Function: Mouse and Keyboard Sharing Compatible System: for Windows / Linux / Android / OS X / Netware 1 x KVM Switch 2 x Grab Wirings