Features: 1.3 levels Adjustable: The portable handheld fan offers 3 levels of speed and 90 degrees of adjustment, so you can direct the wind in any direction you need at the right speed. 2.Super Battery Life: This rechargeable battery powered fan comes with a built in 4800mAh rechargeable battery, and the large capacity battery provides super battery life for everyday use. 3.Foldable Design: The 90 foldable handle allows you to adjust this portable fan head to the angle you want, and the base makes it easy to place the handheld fan on your desk. Handheld fan and desk fan can be switched flexibly. 4.Strong Airflow: The unique 4 small blades of this fan help to generate strong wind, but with less noise and more energy saving, motor speed: 4000 rpm?6000 rpm, it is really a savior for hot summer hot flashes . 5.With Detachable Lanyard: More convenient. Handheld fan with ergonomic handle. In hot summer, it is a must for traveling, hiking, shopping, watching sports, etc. specification:Item Type: Handheld Fan Material: ABS Battery Capacity: 4800mAh Lithium Ion Battery (Delivery With Battery) Motor Speed: 4000 Rpm-6000 Rpm Battery Voltage: 3.7V Input: 5V/1A Working Current: 0.3A-1A Working Power: 5W (Max) PackageList: 1 x Portable Handheld Fan 1 x Charging Cable 1 x Base 1 x Lanyard 1 x User Manual