The Shutter Release puts all the necessary controls in your hand: hold the ALZO Flip Flash® Bracket with your right hand and perform metering AEL and prefocus, while the left hand adjusts zoom/focus on the lens. Compatible with Canon Pro SLR with 3-pin connector. Features: Firmly attaches to the ALZO Flip Flash® Bracket handle with included hardware, positive click feedback action on shutter release, coiled cord stretches up to 18 inches.
all 1D, all 1Ds, 6D, all 7D, all 5D, 10D, 20D, 30D, 40D, 50D, older D30 & D60
Please check the connector on your camera to assure that your camera has the proper connection for the 3 pin plug shown here.