Keeping Milk Warm. Circulating constant temperature heating.
Efficient maintenance of nutritional milk, and you can drink milk while it is warming.
When the weather is getting cold, the warm milk turns cold soon, the warming bag can preserve heat for a long time, your cute baby can enjoy healthy warm milk.
The baby milk warmer can be used for portable power source, charging plug, car USB interface, portable and safe (Power Bank Not Included)