Knox Gear 48 Quart Electric Cooler/Warmer with Dual AC and DC Power Cords (Red) Plenty of Storage - This cooler/warmer boasts a massive 48 quart interior chamber that measures 17" long x 12" wide x 11" deep Keep Your Food Toasty - On 'Hot', the interior heats up 130-degrees Fahrenheit and actively maintains that temperature to keep your prepared soups and foods warm and ready to eat Keep Your Food Fresh and Cool - On 'Cold', the inside gets down to 40 degrees Fahrenheit and actively maintains that temperature to keep your beverages, salads and sandwiches chilly Built for Traveling - The Knox cooler's compact design means it easily fits into trunks, car seats and is easy to carry Locking Lid - It also has an easy locking mechanism that keeps the lid tightly sealed, maintaining the internal temperature while protecting food from accidental spills The beach Camping Tailgating Road trips with the family