Control your Canon or Nikon DSLR camera remotely through an iPad Mini by using the Manfrotto Digital Director tablet holder. It allows you to adjust settings such as exposure, aperture, focus point, shutter speed, and so on with the help of the Digital Director app. This holder features a 3/8"-16 female thread, which enables the holder to attach to a variety of supports, along with two notches for matching up with Manfrotto's anti-twist mounts. Use the four cold shoe mounts on the back of the Digital Director for attaching a wide range of accessories. This holder attaches to the camera via a USB port and is powered by four AA batteries included.