When warming bottles, whether using a smart baby bottle warmer or not, parents should always aim for 98.6 degrees– this perfectly emulates a natural body temperature found when Mom breastfeeds and provides familiar comfort and enjoyment for the baby during feeding time. Luckily, our electric universal baby bottle warmer is designed to hit this mark with every use so that parents are never left wondering if baby is getting the most out of each feeding time, from warmth to nutrients.