Take food storage on the go with the 12V compatible Cristal 4L Thermoelectric Cooler which provides you with a 'near silent' operation, unlike a lot of portable mini fridge style coolers. Speaking of portability, the MNBX4BLK(AC) model has a built-in carry handle so you can transport your compact, small fridge anywhere you need. The 6 x 330ml can capacity and self locking door handle provide convenience in the right areas, and the fantastic cooling device can be utilised indoor or outside providing the correct power requirements are met. Whether you want to keep bottled water cold for incoming office guests or you want to keep your packed lunch cold whilst transporting goods cross-country, the Cristal Mini Cooler is ready for the task! **Please note this item is a mini cooler fridge. It only keeps items cool, it will not make something go from warm to cold (Like a large fridge). For that you would need a Refrigerator rather than a mini cooler fridge which only maintains coldness in items**.