Boxed with instructions.
Nikon TTL Remote Cord SC-24 enables you to use Nikon Speedlight SB-15, SB-16B, SB-20, SB-21B, SB-22, SB-22s, SB-23, SB-24, SB-25, SB-26, SB-27 or SB-28/28DX for TTL auto flash operation, even when Nikon 6X High-Magnification Finder or Waist-Level Finder is attached to your Nikon F5 or F4/F4s camera. As the speedlight can be used at up to 1.5m (4.9 ft.) from the camera body, you can take advantage of a wide range of flash photography settings. For convenience, automatic sync speed setting and viewfinder lea ready-light indication are available too. In addition, you can use Nikon Speedlight SB-11, a SB-14 or SB-140 when using the SC-24 with Nikon TTL Remote Cord SC-23. Two TTL multiple flash terminals and one tripod socket are provided.