A machine for durable use, for keep food warm use. With materials and green environmental protection technology. No compression, no , no environmental pollution. Low power consumption. Feature - Color: Black. - Material: ABS+Electronic Components. - Size: 30.5 x 25 x 16cm. - Input voltage: DC12V. - Power: 48W - Product volume: 6L. - Heating temperature: up to 65 degree centigrade. - Insulation box, large heat dissipation area, cooling effect, high root conduction faster. - Magnet holder design is tight, airtight, portable design, removable power cord. - There are four shelves on the cover, the house is very firm, easy to put in the car cup. - 6L large capacity, inherently powerful, do not have to worry , can put five bottles of 596ml of mineral water, 10 cans of 330ml drinks - The non-slip base is made of material and will not fall down easily. The ergonomic design makes the strap durable and portable. Package list: 1 x Heat insulated box 1 x Power Cable 1 x Instructions 1 x Straps 1 x Package Box