Our Electric Bottle and Food Warmer heats everything from breast milk to baby food while helping preserve essential nutrients. Just place your bottle or jar in the warmer and adjust the temperature dial following the simple guidelines that come with the pack. * Warming times depend upon capacity and starting temperature of contents. Warming time of 4 minutes based on heating a 150ml serving of milk from ambient room temperature (20ºC). Warms in approximately 4 minutes* Suitable for warming bottles and food jars Temperature control dial to adjust temperature Easy to use Fits most bottle sizes