Camera release according to the settings on the camera: automatic focusing in autofocus mode or manual focusing, long exposure, time and/or aperture priority Foot switch with cast aluminum housing and non-slip rubber feet as well as three mounting holes on the edges of the base plate for permanent attachment to the floor IP54 protection class (foot switch): complete protection against contact, dust- and splash-proof Connection cable 5.9' (1.80m), with connection socket for 2.5mm jack plug Camera-specific shutter release cords and an extension cable 6.6' (2m) are available as optional accessories. Several extension cables can be used one after the other