Portable Stroller Fan - 8000mAh, 360 Degree Rotate, LED Night Light with 2 Modes, USB Rechargeable Handheld Cooling Fan for Travel and Car Seat (Black) Features - Ultra-long Battery Life: The Momcozy Portable Stroller Fan is equipped with a powerful 8000mAh battery, providing an impressive runtime of 12 to 27 hours depending on the wind speed. It includes a USB charging cable for easy charging anytime and anywhere, compatible with computers, power banks, car chargers, and more. - 360 Rotate & 4 Speeds: This baby stroller fan features a head that can rotate both vertically and horizontally, ensuring cool airflow from any direction to keep your little one comfortable on hot days. It offers 3 adjustable speeds for various cooling needs, plus a natural wind mode for a gentle breeze that is perfect for babies. - New Upgrade & Baby-Friendly: Designed with a smaller fan gap size for enhanced safety, this fan is perfect for use around children, providing a comfortable and secure cooling experience.