Sony Multi-Port timecode cable designed to add timecode to Metadata of compatible Sony Cameras from TC-NEO and other Timecode Generators or Slates; Compatible with Sony FX3, FX30, a7S mkIII, and a1 cameras and other compatible cameras with a Sony Multi-Port Input; High-quality connectors and cabling for reliable and rugged performance; 11.81 (30cm) Fully Extended length