Features: The 4X1 Video Splitter seamlessly integrates four devices into display, offering real time multi screen monitoring with clear 1080p resolution. Featuring metal housing and anti interferences design, this multi format compatible splitter supports simultaneous input from security cameras, DVRs, and AV equipment while maintaining stable signals transmission. Ideal for security professional, IT administrators, and business owners requiring centralized surveillances management in commercial spaces, retail stores, or residential properties. Perfectly adapts to control room setups, retail inventory monitoring systems, and intelligent home security configurations where simultaneous viewing of multiple camera feeds is essential. Engineered with plug and play functionality and universally device compatibility, this video splitter becomes the corner stone of any modern surveillances ecosystem, ensuring uninterrupted visual data flows for critical decision making. Specifications: Component: Metal Size: 130x80mm/5.11x3.14inch Package Includes: 1 Set Multi Screen Splitter note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.