Think of Swivl as your own personal cameraman. You clip, or hang on to, the marker (which also has a built-in microphone) and the base station (where your camera or iPhone is mounted) will track your movement a full 360-degrees.
The Swivl has many applications, but the one that seems the most fitting is for vloggers. You will no longer walk out of frame or have low volume audio recordings. The Satarii Swivl base works off of wall power (optional) or two AA batteries. Genius. Video of the Swivl in action after the break.