The TruckDoorMinder from Two Commas is a cargo door monitoring system that alerts drivers when the cargo door is left open.
 - Photo via Two Commas

The TruckDoorMinder from Two Commas is a cargo door monitoring system that alerts drivers when the cargo door is left open.

Photo via Two Commas

The TruckDoorMinder from Two Commas is a cargo door monitoring system that alerts drivers when the cargo door is left open.

The wireless door-to-cab cargo door monitoring system flashes a light and sounds an audible beeper when the cargo door is open and is a useful way to prevent human error that could lead to loss of merchandise due to theft or from dropped items.

TruckDoorMinder is self-powered and can monitor the door with the truck power off. Using the optional Android or iPhone app, TruckDoorMinder can alert drivers of the door status on a mobile device from up to 250 feet away.