Good insulation effect: combination of multi-layer materials Our thermal bag can be connected to 2A-5V USB to keep the temperature constant. If not reached, it can be charged for two hours at constant temperature. During charging, you can keep the temperature constant.
SAFETY MATERIAL: Aluminum material uses new eco-friendly insulation which is safe and tasteless. Use a controlled temperature and gas-tight environment to keep breast milk fresh.
SPACE SAVING: The bottle warmer is soft and foldable, with handle, very portable and easy to store. The two-way zipper allows for easy or double entry into the bottle and can be attached to the stroller with an easy to open strap.
Suitable for charging area: USB interface for car, USB interface for laptop, USB socket, mobile power supply
SUITABLE FOR MOVEMENT: This heater helps parents warm milk in the car and is ideal for travel. Easy to carry and practical, these bags are ideal for travel.
Can be used for constant temperature in USB 2A-5V Multi-layer material combination When not charged, it can reach a constant temperature for two hours. Once charged, it can maintain the constant temperature.
Suitable Charging Area: Car USB Interface, Laptop USB Interface, USB Socket, Mobile Power Supply
1 x USB charging cable.
1 Bottle Thermostatic Bag
Portable Bottle Warmer Bag USB Bottle Warmer Bottle Warmer External Thermostat Tray Smart Bag hot Tool for Outdoor Travel - B07N7K5TZR