The pocket wizard n mcdc2 electronic remote cable is designed to connect a pocketwizard multimax with acc port or tt5 trigger device to a nikon camera supporting the md dc2 type remote release connection and pre trigger switch eg the d90 or d5000 this cable incorporates the pre release circuitry which prevents the camera from going into sleep mode in the same way that holding the shutter button half depressed does enabling quicker response to crucial shots it should be noted however that bat