FORGET A COOLER FULL OF ICE: The thermoelectric system in the Cooluli Cooler and Warmer allows for easy switching from beverage cooler to food warmer! Ideal for use on camping and road trips, picnicking, or for people who spend time in their vehicles. Kee EASY SWITCH FROM COOLING TO HEATING: Take the cooler/warmer on the go and transition from cooling to heating with the flip of a switch! Easily fits in the back seat and plugs into the cigarette lighter with the included 6 and a half foot DC power cable to reach the back seat in any car regardless of the size. Cab and truck drivers love our product to keep them on the road and avoid wasting time and money at rest stops. AC/DC ADAPTERS INCLUDED: The Cooluli Cooler & Warmer comes included with AC and DC power adapters - Easy to go from indoor 110V (AC) to car use by plugging the appliance into the car cigarette 12V (DC) adapter. The AC wire is 6 ft. long and the DC wire is 6 and a half ft. so finding an outlet won't be a problem. Also great for use on boats, RVs and while camping or picnicking. DURABLE DESIGN FOR TRAVEL: The Cooluli 15L Cooler & Warmer is designed with car travel in mind. Built from high quality, sturdy plastic meaning it's lightweight and easy to carry even when full. The cooler is very well insulated and will keep beverages and food cool or warm for a good deal of time after the cooler/warmer is unplugged. This cooler/warmer is essential for anyone who loves taking road trips or going camping! THERMOELECTRIC COOLING SYSTEM: Thermoelectric cooling shouldn't be confused with refrigeration. Instead of blowing Freon with a fan (refrigeration) the Cooluli Electric Cooler & Warmer blows air from the metal inside to the outside with the help of an electric fan. This means the cooler/warmer is 100% safe and Freon Free. Since thermoelectric cooling works without refrigerants the Cooluli Cooler & Warmer is also environmentally friendly!