Features: 1.The Type-C port design can adapt to different needs and is compatible with common Type-C mobile phone data lines. 2.A set of keyboard and mouse screens can easily control the host, share the display, and speed up office efficiency. 3.The switcher supports 4K high-definition picture quality, the video display is clearer, and the colors are pure and undistorted. 4.Equipped with two data lines, using pure hardware technology to decode, it is simple and quick to use without driving. 5.The switcher shell is a delicate matte smooth design, and is small in size and does not take up space. specification:Item Type: 2 in 1 Out Switch HD Multimedia Interface Version: HD multimedia interface 1.4, HDCP 1.4 Resolution: 3840 x 2160 Impedance: 100 Support Line Length: Approx. 5 meter / 16.4ft Type-C Line Length: Approx. 1.5 meter / 4.9ft USB Interface Version: USB2.0/1.1 Power Supply Mode: USB Power Consumption: 2W PackageList:1 x Switcher 2 x Data Line 1 x User Manual