XCD-300 3way 12V camping fridge/campervan refrigerator/freezer1.Advantage:1).NoFreon,Goodenvironmentalprotectionproperty2).Feasibleusesofmanykindsofenergies(220V&110V/12V&24V/LPG/kerosene)3).NoNoise4).Noworryaboutinclinedsurfaceorbounce.2.Technicaldata