Quickly heats milk in just a few minutes. Ideal for on-the-go use, including an adapter for the cigarette lighter. Gentle warming to preserve the nutrients in breast milk. Automatic shut-off and an audible signal at the end of the cycle. Features five functions: rapid warming, gradual warming of milk and baby food jars, defrosting, and a keep-warm function for up to one hour. Spacious with enough room for most bottles and jars, including larger sizes. It can warm plastic or glass baby bottles and defrost milk bags. Quick warming function for 60 ml of milk in a 150 ml bottle with a wide opening and no removable bottom, with an output temperature of room temperature.