Bottle Warmer for Babies Travel-Friendly Portable Milk Warmer Heating Thermo Bag

LED temperature display functionCan be heated 20-50°Product Description:Material:PU spandex blendSize:3014cm/ 11.025.11''Quantity:1Weight:44gType:Warmers & SterilizersVoltage:5VCurrent:1A to 2AFeatures:1. Can be used for portable power source, charging plug, car USB interface.2. With USB charger connected, it will always keep your baby's milk at the preferred temperature,which not too hot nor too cold.3. No worries of getting milk bottle broken with this protection cover.4. Portable, easy to storage and clean.5. Perfect temperature in little time, to make it fresh.