Multifunction Bottle WarmerOur portable bottle warmer is versatile, user-friendly, and capable of rapidly warming milk, thawing, sterili-zing, and even maintaining milk at the optimal temperature. Baby bottle warmer is compatible with all wide, narrow, and angled bottles, as well as baby food jars and breastmilk bags.3~6 Mins Fast WarmingWith bottle warmer for breastmilk, 4 ounces/120ml of milk can reach a temperature of 104F/40C in just 36 minutes. The rapid heating function eliminates the long waiting time and can quickly soothe a hungry, crying baby in the middle of the night.Retain Nutrients in Breastmilk Breast milk warmer uses gentle water heating technology instead of high-temperature steam, slowly and evenly warming breast milk to ensure the essential nutrients crucial for your baby's healthy growth are preserved, providing your baby with the best nutrition.48H constant temperatureMilk warmer for baby can keep breast milk warm for 48 hours, allowing you to prepare for feedings in advance. In addition, a night light design and a temperature display panel are added to make it easier and safer to feed at night.Safe and Reliable Portable bottle warmer comes with automatic shut-off and anti-dry burning, ensuring the safety of you and your devices. Baby milk warmer steams up to 100C (202) to keep bottles or baby food jars always tidy, giving the baby the best care. Multiple protection guards the safety of babies and moms NOTE1. When adding water to the bottle warmer, do not exceed 300ml to prevent leakage. 2. During cleaning, make sure the device is disconnected and cooled. 3. Avoid getting the milk warmer base wet. 4. For optimal heating efficiency, clean the heating plate with vinegar or descaling agent every two weeks.