Vector Travel Cooler and Warmer Box 12 Volt (Silver) Perfect for traveling, this console warmer and cooler plugs into your car lighter to keep items hot or cold. Use it for car trips, camping, picnics and days at the beach. Maintain the temperature of your favorite food or beverages without hauling around a heavy cooler. The compact, lightweight design has plenty of room for snacks and refreshments without taking up a lot of space in your car. 1.3 gallon capacity, 4 built-in cup holders. The thermoelectric system cools to 40F. below room temperature and warms to 130F.