Enjoy the convenient and reliable operation of the Wagan 24 L Cooler/Warmer on your next road trip. Running on just 12V of power, this warmer/cooler is able to warm or cool food and beverages at just the push of a button. You can trust in the reliable high-quality polyurethane foam insulation and two-way ventilation to keep your treats at just the right temperature. It has a durable plastic construction and heavy-duty handle for years of use.