This Off Camera TTL Shoe Cord maintains all on-camera flash functions (including E-TTL II) for one Canon or Nikon compatible shoe-mount flash unit used off-camera at distances up to 3'. It is compatible with all Canon & Nikon cameras-digital or film.

This cable has a 3' coiled cord and a 1/4"-20 female thread on the bottom of the connector for the flash. It is deliberately designed this way, as most better flash brackets have a 1/4"-20 male screw to mount either a shoe or TTL cord.