Product details of Portable Handheld Personal Rechargeable Fan LED Digital Display 90°Adjustable 4000mAh Rechargeable Fan 9-16 Hour, 5 Speed Wind Mini Aromatherapy Fan for Room Table Outdoor Traval (Night Green)

1. [Adjustable 5 Wind Speeds] - The mini handheld fan provides 5 different wind speeds, sleep wind, natural wind, refreshing wind, cool wind, circulating wind. One-button design, short press the power button to turn on the fan, repeatedly press the button to adjust the fan speed. In hot summer, it is a must have for home, office, travel, hiking, shopping, camping and other outdoor activities.
2. [4000 Mah Large Capacity Battery & Digital Display Design] - The portable travel fan built-in 4000 mAh lithium battery, can work for 6-16 hours (depending on the wind speed). USB rechargeable, designed with Digital Display, shows real-time power percentage and current wind speed when it is working, easy to check the power consumption at any time, without worrying about the fan suddenly stop working.
3. [Multifunctional Fan] - Equipped with a detachable base, the small handheld fan can be stably placed on the desktop, the base with a phone holder design, allowing you to enjoy the cool breeze while watching the movie. The mini portable fan supports 90-degree adjustment, can adjust to your most comfortable angle. And the package includes a lanyard, you can install the lanyard to free your hands and become a neck fan