12 L Cooler & Wamer Cooling : Performance 18-20 °C below ambient temperature Heating : 65°C by set-point thermostat Size: 29x26x43 CM Gift Box Dimension：31.2x28.5x45 CM Outer Dim Of Ctn： 59x33.5x47 CM Quantity Of Each Outer Ctn：2/pcs Volume Of Each Outer Ctn：0.0929/CBM Weight Of Each Outer Ctn ：9.6/KG-12/KG 20"Container : 360/ Ctns ,720/PCS 40"Container ：740/Ctns , 1480/PCS Features : Portable cooler and warmer, can contain 18T canned drink of 355ml, Handles on the shell facilitate with window front and clapboard inside , both cooler & warmer, No freon and chemical. Perfect for keeping food, beverages, medicines and others cooling and fresh.