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With this Bulkhead Connector added onto any of Aquatica's underwater camera housings, you can attach one of their remote triggers to your camera's remote cable socket. This setup allows you to trip the camera shutter from a distance, which is especially helpful when you're photographing shy or dangerous sea creatures and don't want to get too close.
The bulkhead has a very short internal cable terminating in a small connector that must be joined to an optional internal cord, such as the Aquatica #19310 10-pin cord for Nikon or #19311 3-pin cord for Canon. To attach the remote trigger to the bulkhead, you will need an optional, standard Ikelite-type sync cord.