Features: : Built-in smart chip automatically adjusts to ideal temperature, eliminating uneven issues. Portable Charging Solution: Features a large-capacity built-in battery with USB charging capability, ideal for travel and outdoor settings without power access. Wide- Adapter: Flexibly accommodates multiple sizes to meet the needs of families with multiple children or users of different brands. Premium Materials: -quality PU is , leak-proof, and easy to clean, ensuring long-term use without deformation. Rapid : Innovative technology heats milk in minutes, reducing wait time. Specifications: Component: ABS+ velvety cloth Size: approx.93x72x146mm/3.66x2.83x5.75inch Color: refer pictures to selection please Power 90W Build-in battery 10000mAh Input 5V2A/9V2A Vehicle charging output 5V=2A/9V-2A4 Mobile phone charging adapter 5V-2A/9V=2A Use scenarios: Suitable for various scenarios such as home, office, travel. It support USB power supply, making it easy to carry, ensuring that the baby can enjoy warm milk at any time. Package Includes: 1 Piece Bottle Warmer 1 Piece Manual 1 Piece Data Line note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.