Features: Experience the convenience of our Portable Bottle Warmer, designed for fast heating and maintaining a consistent milk temperature, ensuring your baby is fed comfortably anywhere. This bottle warmer features a leak proof design, fit various bottles, and powered by USB for portability. Ideal for new parents and families frequently outdoor, this bottle warmer is perfect for those needing to feed their baby during travel or outdoor activity. Whether you're traveling, enjoy outdoor adventures, or simply in your car, this portable bottle warmer provide a reliable solution for warming breastmilk and formula. Craft from safe materials, this baby bottle warmer ensures peace while offering four temperature setting to cater to your baby needs. Specifications: Component: Plastic Charging Voltage: DC5V Power: 35W Battery Capacity: 4500mAh Pattern: 7 pattern optional Package Includes: 1pc Milk Warmer or 1pc Adapter note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.