Cherub Baby Universal Portable Warmer is a portable warmer that heats up to twice as fast as the original model. It is light and compact, making it an essential for all the on-the-go travels with bub, you can even take it on the plane. Simply attach into the portable warmer, power on and the warmer will quickly, safely and evenly heat your breast milk to the perfect temperature. Choose from 37,40,45 or 50 degrees Celsius in Australia and worldwide. For stress free night feeds, have the portable warmer ready to go blitz through those midnight binges.