p>Powerful 3-in-1 Portable Fan: With a foldable design, it can be adjusted in the range of 0-270, which makes our handheld fan rechargeable and can be a handheld fan, a desktop fan and a misting fan. A small hand-held fan brings you cool and humid breezeson this hot summer day. 3 ADJUSTABLE SPEEDS AND LONG WORKING TIME: Our mini USB fan has 3 adjustable speeds that can be easily switched at the push of a button. 1500mAh built-in battery provides 6-13-20 hours working time, 20 hours working time at low speed. 13 hours of coolair at medium speed and 6 hours at high speed produce strong airflow to help you cool down in seconds. With such a long usage time, you can enjoy this portable handheld fan all day outdoors. FOLDABLE AND PORTABLE: With a foldable design, when it adjusts to 180, you will get a portable rechargeable fan, and when it reaches 270, you can put it on the table and become a powerful desk fan. At only 4.8 x 2.2 x 1.7 inches and 0.42 pounds, thismini personal size USB fan comes with a lanyard so it can easily fit in your pocket or hang on your wrist when you're out camping, traveling, and more. Fogging function: Long press the switch to turn on the fogging function, this small battery fan can actually spray mist to reduce the heat around the body. Great for long-lasting makeup, keeping skin fresh or cool after exercise. When the fans are onat the same time, it sprays water intermittently. Built-in 15ml water tank, can be used for 1-1.5 hours with full water. Rechargeable and Safe: Charge via USB devices such as power banks, computers, laptops, USB chargers. Connected to the usb power supply can continue to work. A full charge takes 1.5 hours. Using special soft material, the battery powered fan blades arevery safe. If you accidentally touch the spinning blade, the soft blade stops automatically.