Electronic temperature control panelCFC-free insulation foam and refrigerantHermetically sealed compressorSeparate 'refrigerator only' sectionBattery protection with 3 adjustable levelsProduct DescriptionThe Norcold NRF30 is a portable refrigerator that is great for family outings, long trips, or just big appetites. The electronic temperature control panel displays the internal temperature and allows the user to set their desired temperature. It provides CFC-free insulation foam and refrigerant, and a hermetically sealed compressor with built-in low voltage protection. The lid is easily reversible or removable, and there is a separate 'refrigerator only' section that prevents freezing of select items. Battery protection is provided with 3 adjustable levels that prevent battery drain. Provides a durable, corrosion resistant plastic exterior and a stainless steel interior. Includes heavy duty removable handles.<br>http://www.amazon.com/gp/product/B004ZMC944