The SQAm has a socket on the side of the grip. I've looked at the connection. It is a type of coaxial socket you see on devices that use a mains adaptor or charger. I don't know about the SQAi. I'm not an expert on flash, but I'm sure the SCA adapter is for use with Metz flash equipment. If you don't have the camera manual, try to look it up online. It may show a picture of the remote battery pack and where it connects.