Feature 1 NETWORK CABLE EXTENDER: 4K HD Multimedia Interface extender enables sound separation, IR return, with High Definition Multimedia Interface loop out. Suitable for keyboard, mouse, computer host, for PS3 4. 2 CLEAR PICTURE QUALITY: With a superior graphical quality of 3840x2160, 4K ultra HD extender provides better color depth and clarity, resulting in a more detailed picture with a better stereo image quality. 3 COST SAVING: KVM single network extender transmitter with one local output interface can be connected to one local display for simultaneous display, replacing the splitter function and saving cost. 4 EASY TO USE: HD Multimedia Interface IP extender replaces the HD Multimedia Interface cable with a CAT 5E 6 cable for long distance transmission. CAT 5E 6 uses the IEEE 568B standard. Used in pairs and easy to operate. 5 IR REMOTE CONTROL: 4K HD Multimedia Interface extender infrared remote operation is more intelligent, support infrared extension, remote can control, to bring you a more intelligent experience.Item Type: Network ExtenderMaterial: MetalColor: BlackScope of Application: Keyboard and Mouse, for PS3 4, Computer Host, Laptop, Set Top Box, Etc.Input Video Signal: 0.5-1.0 Volt P PInput DDC Signal: 5 Volt P P (ttl)Maximum Single Link Video Range: 3840x2160,1920x1080,1080pOutput Video: High Definition Multimedia InterfaceMouse and Keyboard Interface: USBDTV HDTV: 4K 1080P 1080i 720P 576P 480P 576i 480iExtension Distance/resolution: 120m/393.7ft (4K x 2K at 30Hz)Power Consumption: 5WOperating Temperature: 0-70 Package List2 x Network Cable Extender2 x Power Adapter1 x Infrared Transmitter1 x Infrared Receiver1 x USB Cable1 x Instruction Manual