CBS 2's anchors have been promoting enhancements to the Mobile 2 vehicles, which can broadcast live while driving. It's been called the "new and improved Mobile 2, equipped with even more high-tech features." They neglect to explain those new features.
It appears that instead of a single camera held by a photographer in the passenger's seat, there are now two cameras mounted: One facing the reporter in the driver's seat and another, operated by the photographer, facing forward to show the road.
It's unclear whether two mounted cameras are the extent of the "more high-tech features."