These surprisingly light compressor coolers are as easy to handle as thermoelectric coolers. The shoulder strap (only CF-11) and practical hinges make it easy to change the location. Placement is no problem: Super-slim design allows putting them in any corner. Further pros in performance and equipment are: Normal cooling and deep freezing up to -18 °C at minimal energy consumption, independently from the outside temperature. The coolers of this series present themselves in a new design – visually matching the CFX coolers and connection-ready for 12 / 24 and 100 – 240 V like those. The digital display, the special electronics with digital temperature display, a 3-step battery monitor and the LED interior lighting guarantee comfort. By using a new and more compact compressor, their weight could be reduced.