The Nikon MC-36 Remote Control is designed for Nikon cameras, offering a convenient way to control your camera's shutter remotely. This remote control is compatible with Nikon cameras and features a simple design for ease of use during photography sessions. Since it is listed as 'Opened – never used', it is in brand new condition and ready to be used with your Nikon camera to help you capture photos with precision and convenience apart from some deterioration of the cable sleeve at the unit end please see photo.