- Long-Lasting Cooling: Experience up to 15 hours of continuous cooling with our portable fan, powered by a robust 4000mAh battery. Enjoy a refreshing breeze throughout the day, with usage time varying by speed setting. The fan also doubles as a mobile power bank, providing emergency charging for your phone, laptop, and other devices. - Perfect for On-the-Go: Lightweight and compact, this personal fan is an essential companion for travel, outdoor activities, yoga sessions, office work, gym workouts, and car rides. It makes an excellent gift for occasions like Halloween, Thanksgiving, Christmas, or as a thoughtful stocking stuffer for women, kids, or friends. - Versatile Wind Direction: Featuring a unique 180° adjustable angle, you can easily direct the airflow to suit your needs. Whether you need a breeze during outdoor activities, yoga, or while working at your desk, this fan adapts to your environment. - Quiet Performance: Designed for ultra-quiet operation, this fan ensures a peaceful experience. Enjoy a cool and comfortable atmosphere without distracting noise, making it ideal for the office, yoga practice, or relaxing at home. - Customizable Airflow: Choose from 5 adjustable speed settings to find your ideal wind strength. From a gentle breeze to a powerful gust, this handheld fan provides a personalized cooling experience tailored to your preferences.