Ultra-Portable Fridge/Freezer w/ Wheels & Battery CompThis single zone, fridge freezer is compact, yet spacious, and is suitable for use in small to medium sized vehicles. It can be wheeled like airport luggage with its large sturdy wheels and telescopic handle, ready for a day at the cricket, football or the beach, where it could be a long walk from the car or public transport. Suitable for 12 or 24 volt systems, the unit features a three stage low battery cut out to prevent a flat or damaged car