Portable USB Baby Milk Warmer Bottle Heater Infant Feeding Bottle

Bottles/Power are not included
Do not wash the chip(Inner liner removable,Easy to take apart and wash)
Soft fabric and high insulation.
Portable to storage/clean.
Material: Soft Velvet fabric
Age Group: Babies, Kids, Outdoor Sports
Charging: USB
Attention: Safe Low Voltage 5V, About 1.18A current Power 5.5W
Inner liner removable,Easy to take apart and wash
Reminder: Do not wash the chip.
Note: This product only achieves the effect of maintaining the temperature continuously. 

It does not allow the milk to be quickly cooled and does not heat the cold milk.
Just the insulation effect, will not allow rapid cooling of milk.