While our crystal ball is broken, the feature could represent
a landscape dual lens camera system for 3D stills and videos like an Intel RealSense camera - like system, or perhaps it represents a new stereo speaker system.
It's much like LG's
dual -
lens camera setup, in that it has a standard angle
lens and a wide - angle
lens, but they're for taking selfies and group selfies rather than
landscape shots.