Features: Experiences clear video transmission over long distances with this AHDs/CVIs/TVIs compatible baluns, utilizing twisted pair cable technology to eliminate signals degradation and interferences for security camera systems. Engineered with universals compatibility for multiple video formats and ABS housing, this passive video transmitter ensures connectivity across surveillances brands while resisting environmental wear. for facility managers, security integrators, and homeowners seeking to upgrades existing CCTV setups or integrate mixed surveillances systems without equipment replacement. Perfectly for large scale installations like shopping mall, parking garages, and perimeter monitoring where stable long distance signals transmission and weather resistant performances. Simplify your surveillances deployment with toolless installation and maintenancefree operations, delivering cost effective video solution that outperform traditional coaxial cabling systems. Specifications: Materials: ABS Size: 18x4.1x1.7cm Package Includes: 1Set Passive Twisted Pair Transmitter note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.