Features: Smart Thermoregulation: Features a constructed in USB heating component with 3 modifiable temperature settings (40°C/50°C/60°C) to keep baby bottles at the excellent warmth during travel otherwise outdoor tasks, ensuring milk abides new and set feed. Permanent & Elegant Planumberebog: Produced from excellent polyster with a veiling pattern, this bottle warmer is waterproof, wear immune, and simple neat, offering both practicality and a modern look for modern mother. Transportable & Grasps Complimentary Conveniencemail: Thin with a modifiable shoulder strap for easy transporting. Safe & Not Deadly Substancemail: Constructed from baby safe polyster fabric, complimentary from damaging substances. Multiple Functional Storagemail: Includes extra compartments for organizing baby rudiments like diapers and bottles. Specifications: Substancemail: Polyster, with good wear resistance and fold resistance, simple neat and maintain. Technical parametersecond: USB powered, consistent a variety of power devices, ensuring the bottle temperature is maintained constantly and everywhere. Utilization circumstancesecond: Twelve hundred outdoor tasks, travel otherwise use home to provide infants with a continuous warm bottle knowledge. 3 speed modifiable bottle vacuumflask protect 40 50 60 degrees Evaluated powerebog:5V2A=10W Package Includes: Baby bottle coolers bagx1 set note: It is recommended that you first fill the bottle with warm water and place it in the warming device for constant temperature.