Composed of a polymer coated metal cabinet, the Dometic CF 80 offers powerful cooling and deep-freezing from 50 °F to 0 °F (10 °C to -18 °C). Enhanced by a quick chill turbo function that runs the compressor at maximum performance until the desired temperature has been reached. Its memory feature conveniently maintains preset settings if the system is turned off. While the three-stage battery monitor has a low voltage shut-off to protect against a dead battery. Take the cool with you!