The JISULIFE Mini Portable USB Fan offers powerful and quiet cooling with a brushless motor and three adjustable speeds. Its 4000mAh rechargeable battery supports fast USB charging, making it perfect for home use or on the go. Designed for convenience, this compact fan features a removable design for easy cleaning and includes an aromatherapy function to enhance your comfort. Certified for safety and built with durable plastic, it delivers refreshing airflow without rotation, keeping you cool and comfortable wherever you are.