Koolatron Voyager Koolatron Voyager Electric Cooler/Warmer for sale Perfect for camping or long road trips to keep food cold or warm (your choice) https://www.google.com/search?q=koolatron+voyager+p27 27 liter capacity, durable, door lock, door can open on side or on top Can keep contents warm or cold. Good for food delivery or travel. Includes 12V adapter cord to plug into your vehicle $80. Works like new.