This battery-powered fan has a large 7200mAh battery that can last 6-21 hours on a single charge, depending on the speed setting. It fully recharges in just 5 hours and can be powered via USB from a PC, laptop, power bank, or other USB-enabled devices.

The fan's unique design allows it to adjust in height from 3.54 to 39.37 inches and tilt 180 degrees. It's compact and foldable, making it easy to store and transport. You can use it as a table fan, floor fan, or pedestal fan.

This portable fan is perfect for outdoor activities like travel, camping, or picnics thanks to its long battery life and compact design. It has 4 speed settings, with a maximum wind speed of 2.3-4m/s.

Operating at a low noise level of 30-40 dB, even at maximum speed, this fan ensures a peaceful environment for sleeping, studying, or working.