Chemical Safety Assurance: Crafted from BPA-free P.P. material, this portable milk warmer ensures that your baby's health is never compromised. It offers a safe, non-toxic solution for warming milk on the go, making it an essential accessory for health-conscious parents. Versatile Power Options: Equipped with a USB interface and powered by a rechargeable battery, this milk warmer offers unparalleled convenience. Whether you're at home, in the car, or enjoying the outdoors, you can easily keep your baby's milk at the perfect temperature. Innovative Constant Temperature Technology: Designed to maintain a consistent warming temperature, this bottle insulation cover prevents overheating and preserves the nutrients in your baby's milk. It's perfect for ensuring your baby enjoys a warm meal anytime, anywhere. Portable and Efficient Design: Lightweight and compact, this milk warmer is designed for families on the move. It fits most standard baby bottles and is easy to carry in a diaper bag or stroller, making it an ideal solution for travel or day trips. Origin and Quality Assurance: Proudly made in Mainland China, this product meets stringent quality standards. Its durable construction and reliable performance make it a must-have for busy parents who demand the best for their children. Color: Green Material: PU Package Contents: 1*Milk Heating Cover