• ✿ 【Notification The milk warm keeper main function is KEEP WARM, CAN'T Heat Cold into Hot. And Power Bank NOT Included.
• ✿ 【Keeping Milk Warm】 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 bottle warm keeper can work well with plastic bottle and glass bottle.
• ✿ 【42 °C Constant Temperature】 42 °C circulating constant temperature heating: efficient maintenance of nutritional milk, and you can drink milk while it is warming
• ✿ 【USB Interface】 The baby milk warm keeper can be used for portable power source, charging plug, car USB interface, portable and safe (Power Bank Not Included)