Portable Quick Cooling Cup Refrigeration Cup Cooler Refrigerator Home Car Officefeature:Portable and convenient: This portable beverage can cooler is small and light (4.17X4.17X6.5 inches). You can put it on the table in your home, office, school or recreational vehicle so that you can enjoy a cold drink in the hot summer.Intelligent fast cooling: This fast cooling cup adopts semiconductor refrigeration chip, which can quickly cool the beverage and has the function of continuous heat preservation.Wide range of uses: The desktop cooling cup can be used for juice, cola, wine, beer, coffee, beverages and other canned or cup beverages. Suitable for parties, offices, homes, restaurants, bars, friends' homes, beaches, seaside, travel and other places.specification:Product name: cooling cupWhite colorSize: 10.6X10.6X16.5cmCooling environment temperature difference: 20°CHeating temperature: 60°CForced heating temperature: 80°C1 x cooling cup1*car charging cablenotes:Due to pure manual measurement, the size data may have an error of 2-3cm.Due to the difference in lighting and display effects, there may be a slight color difference.