SCA Adapter Set for Multifunctional Handgrip M from Leica provides you with the equipment needed to utilize the Handgrip M's secondary hot shoe. If the camera's hot shoe is occupied by a viewfinder or other accessory, the Handgrip M features a dedicated SCA interface that communicates with the camera in the same way as its own hot shoe. To be able to use the additional interface, users need the SCA Adapter Set, comprising of a flash support bar and an external flash hot shoe mount with a spiral cable. The SCA Adapter Set can be used either to connect the flash firmly to the camera or without the flash support bar to use the flash off-camera.