Mini Portable Foldable Small Fan Quiet Rechargeable Office Desktop Fan Feature key function: first turn on the power switch on the back. Second, adjust the appropriate fan speed by repeatedly touching the front power button (low speed > medium speed > high speed). Finally, turn off the power switch on the back after use. The stand of this desktop fan can be rotated for easy adjustment of the wind angle you need. The fan can be folded for easy portability. Perfect for use at home, office, desk or travel. 3-speed ultra-quiet design: low/medium/high speed levels​​. The three-speed design gives you more options in different temperature environments. With a silent construction, this USB desk fan is designed to be ultra-quiet while providing high airflow. It is best to work or sleep with you without disturbing you. Built-in 1200mAh large capacity battery (3 hours full charge), rechargeable via USB cable, compatible with computers, laptops, power banks, wall chargers and any other USB-enabled power sources. Product manual Product size: 16.5*16.5*9cm Product packaging: 17*10.2*17.2cm Power: 5W Battery capacity: 1200mAh Charging method: usb power interface Wind speed adjustment: three gears Detachable or not: Detachable Is it foldable: yes Great Summer Gift: Super cute fairy wand fan, overall design is very linear, has graceful curves, and high-quality texture, making it look valuable. An ideal gift for stylish girls, boys, men, women, and children. Powerful wind & 3-speed setting: This portable handheld fan has built-in 2 copper brushless motors, which are powerful enough to stably drive the fan blades to run at high speed to generate strong wind. The hand fan has 3 adjustable wind speeds, You just need to press the power button to change the wind setting,the wind is strong enough to cool you down quickly. Rechargeable Battery: The personal fan is powered by an upgraded rechargeable battery that keeps it well charged and has a longer battery life, it comes with a charging cable, you can charge it from a regular outlet, computer, or any other device via a USB port. Handheld Fans or Desktop Fans: Handheld and portable fans can work stably and continuously when connected to a power source. Put in the base (included) and it can become a regular desk fan. A full charge takes 2.5 hours. 【Great Customer Service】AURIGATE is committed to excellent product quality and great customer service, and we believe that our products and services can bring you an good shoppingexperience. If you have any questions for our Products, please feel free to contact us. We will be always here until the problem is solved.