Features: The 4K hdtv 4X1 splitter supports seamless switching technology, ensuring smooth switching between multiple signal sources. Suitable for multimedia conferences, home theaters, and other scenario, providing users with professional level enjoyment. Up to four hdtv input devices can connection to one monitor. Support seamless switching between game and movie with almost no interruptions. Provides multiple ways to view your source devices, allowing you to display one device or all four devices simultaneously. Specifications: Material: Plastic Size: approx. 14.7x2x6.2cm/5.79x0.78x2.44inch Supported hdtv resolution: up to 1080P / 60Hz Supported color format: 24bit/30bit/36bit Supported output format: LPCM, PCM2 Input cable distance: ≤15m (AWG24 hdtv standard cable) Output cable distance: ≤24m (AWG24 hdtv standard cable) Operating current: 5V/0.6Amp Operating temperature ranges: -15℃~+55℃ Working humidity ranges: 5%~90% relative humidity (no condensation) Practicality: Applicable to multi-scenario applications such as home entertainment systems, conference room demonstrations, multimedia classrooms, etc., supports multi-device connection, realizes fast switching, and improves user experience. Package Includes: 1 Set HDTV 4x1 Multi-viewer note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.