The FreeWave Plus works in either wired or wireless mode and will fire your camera from a distance of up to 320'. This is ideal for photographing wildlife, and for macro and close-up photos or long exposures, where the slightest camera movement can ruin a picture. The dual function release allows you to focus by pressing the release button halfway and is capable of multiple exposures and long exposures as well.
This FreeWave Plus model will fit numerous camera brands and it comes with the release cable for Canon being therefore compatible with select EOS and Powershot cameras. However because the remote will fit on Sony's Multi-Interface shoe and because this kit includes the release cable for select Sony cameras, this exclusive B&H kit is compatible with Sony's flagship DSLR, the SLT-A99.