Features:

The MA-23 connects two cameras for simultaneous or synchronised shutter release.

MA-23 Connecting Cord for Connects two Nikon/Fujifilm/Kodak cameras with 10-pin remote sockets, eg. F6, F5, F100, N90, "D" series SLR cameras, for simultaneous shutter release (provided both are the same model - in other words, an F5 and F100 can be triggered by one another but there will be a difference in the lag time which will slightly affect the exposure timing).