Features: Support 2 routes HDMI and USB input and 1 route HDMI output,the 2 computer hosts shares 1 monitor or display device. Support mouse and keyboard input,the 2 computer hosts share one set of keyboard and mouse. Another 2 USB ports for printer or U Disk,especially suitable for office,meeting and video conference. Plug and play,the drive is not needed,easy and convenient. With the switch button,you can choose to operate in any computer host easily. 4K high definition,support 2Kx4K 30Hz ultraHD resolution,show clearer image. Specification: Brand: AIMOS Model: AMKVM 201CL Color: Black Video: Standards:HDMI 1.4 HDCP 1.4 Maximum pixel clock: 340MHz Maximum data rate: 10Gbps Resolution range: Up to 4Kx2K 30Hz, 3D, 1920x1080 60Hz Connector: HDMIA Interface HDMI Cable Range: less than 5M( Resolution: 1920x1080 60Hz) USB: Interface protocols: USB2.0 PC input interface type: USBB Output interface type: USBA Other: Power supply: USB Power Power dissipation: MAX 2W Temperature: Operating: 5celsius and70celsius Humidity: Operating: 5percent 90percent Item Size: 10.4x6.5x1.9cm4.1x2.6x0.7in Item Weight: 100g3.5oz Package Size: 15x15x5cm5.9x5.9x2in Package Weight: 240g8.5oz Package List: 1xSwitch 2xUSB Cable 1xUser Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.