Closer look at Ram heavy duty pickups' rear cargo cam

The optional CHMSL rear cargo camera, seen on a 2016 Ram 2500 pickup. (Photos by Aaron Marsh)

To get the CHMSL camera, you'll also need the upgraded radio/media player with 8.4-in. touch screen. Jeff Johnson, brand manager for the Ram 2500 and 3500 pickups, demonstrates selecting it via the console's "Cargo Cam" icon. (Photos by Aaron Marsh)

A closer look at a 2016 Ram 2500's touch screen radio/media player and apps-type operating system showing app/control icons such as Climate, Backup Cam, Cargo Cam, Driver Vent and Heated Wheel. (Photos by Aaron Marsh)

Ram Trucks' Jeff Johnson demonstrates a view of the standard reverse/backup camera on a 2016 Ram 2500. You get a view to the rear of the pickup and hitch hookup. (Photos by Aaron Marsh)

Johnson toggles to the view of the CHMSL rear cargo camera. This 2500 pickup, however, happens to have a tonneau cover on, so the view's a bit limited. (Photos by Aaron Marsh)

Some additional interior hardware on a premium-trim 2016 Ram 2500, including real wood and leather-covered steering wheel. (Photos by Aaron Marsh)

Another look at some premium-trim interior options available on 2016 Ram pickups. See that unusually-shaped red truck off in the distance? (Photos by Aaron Marsh)

Hey, it has an FM radio, too. Here's a 2016 Ram 2500's premium 8.4-in. center console touch screen, which has an "apps tray" at the bottom for users to customize with their favorite controls. (Photos by Aaron Marsh)

If you've got a gooseneck trailer like this Big Tex to hook up to your pickup's 5th wheel, the optional Ram Trucks CHMSL (center high-mount stop lamp) camera promises to make an easier job of it. (Photos by Aaron Marsh)

A 2016 Ram 3500 pickup with 5th wheel and connected trailer. If you've got a similar setup, you might want to consider the optional rear cargo cam. (Photos by Aaron Marsh)