Feature:1. High Resolution: With 10.2Gbps wide band, this video splitter supports up to 4K of 30fps resolution video transmission(YUV 4:4:4), makes the picture showing more vivid, brings you more immersive watching experience.2. Superior Performance: This converter machine has 4 USB output ports and a HD Multimedia Interface 2.0 port, support to control four monitor devices with one set of keyboard and mouse, convenient for various tasks.3. Strong Compatibility: This video splitter is compatible for most main operation systems including compatible for Windows XP, for Windows 7, for Windows 8, for Windows 10, for Windows Vista, compatible for Android, compatible for OS X 8.6 and and above.4. Simple Operation: Each link port has a corresponding switch button, you can control at will. A remote controller is also included in this package, convenient for you to operate in the distance.5. Wide Application: This monitor display converter is widely used in various occasions, such as teaching, video game, conference, lecture and so on, making your work more efficient and easier.Specification:Item Type: KVM SwitchMaterial: Aluminum AlloyColor: BlackVideo Resolution: 4K, 30fps, MaximumInterface: 4 x USB2.0+HD Multimedia Interface 2.0Controller: 2 x AAA Batteries (Not Included).Package List:1 x KVM Switch4 x USB Cable1 x Remote Control1 x Instruction