The Chefman Eraser Board Personal Fridge and Warmer keeps your food and drinks the perfect temperature while at home and on the go. The ultimate Versatile cooler, this mini fridge goes from cooling to heating with just the flip of a switch; cools up to 32°Fahrenheit below ambient temperature and warms up to 140°Fahrenheit in an ambient temperature of 75°Fahrenheit. Compact Space Saving Design and lightweight features make it easy to take with you anywhere, yet can still fit your needs; 4 Liter capacity chills six 12 oz. cans, while a removable shelf makes it easy to store milk, juice, yogurt, bottles, smoothies, cheese, fruit, coffee, soup and many more home cooked Meals or beverages. Perfect for personal spaces, dorm rooms, bedrooms, offices, hotels, boats, carpools, soccer games, sporting events, backyard Bbq, pool parties and more Conveniently plugs into standard home outlets and 12V car chargers so you can take with you anywhere you go. 100% Freon-Free and and cETL approved with advanced Safety technology for long-lasting durability.Erasable door can be used to write notes, to-do lists, grocery lists, reminders and more. 3 color marker set is included and easily wipes away with a damp cloth.