Features: Ensure your baby milk stays warm with this Portable Bottle Warmer. This wireless and rechargeable heating bag is a must have for parents who are constantly on moves. With its built in battery, this bottle warmer provides efficient and even heating without the need for a power supply. Say goodbye to cold milk and hello to warm bottles. Designed for busy parents and traveler, this portable bottle warmer is perfect for anyone who needs to feed their baby while away from home. Whether you're going on a trip or running errands, this bottle warmer ensures that your kids can enjoy warm milk. Imagine being able to comfortably feed your baby in low light situations. The Portable Bottle Warmer's compact designs and LED display make it convenient to warm milk and feed your baby at any times. Not just limited to baby bottles, this versatile bottle warmer can also be used for keeping other beverages warm. It's the perfect companion for outdoor activities, walks, and even office spaces. Specifications: Material: PU+aluminum alloy Height: approx 12cm/4.7inch Size: approx 8x12.5x29cm Battery capacity: 5200mA Package Includes: 1 set Portable Bottle Warmer note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the difference between different monitors, the picture may not reflect the actual color of the item.