Small Fan USB Powered and Battery Operated Fan 3 Speeds Wind Small But Powerful for Home Bedroom Office Desktop Fan (Color : White) (White)

Product name: small fan Fan blades: 3 Shaking head setting: up and down 120 random adjustment Rated voltage: DC5V Rated power: 4W Gear selection: 3 gears are available Machine size: 210*210* 75mm Single product net weight: 300g

• This fan is built in upgraded brushless motor, small but mighty and feel the airflow 10ft away. The maximum working decibel is just 40db, it will not disturb you at all when you are working or sleeping.
• The USB fan with 3 adjustable speeds will meet your various cooling needs. Press the button on its back step by step to adjust the speed from low, middle to high. The low setting is quiet and the rest two settings are very powerful, which can produce quite strong airflow to cool you in .
• Powered by a large-capacity battery, it can be used wirelessly without wiring restrictions. After fully charged, it can work continuouslaccording to the air volume speed. You can enjoy the refreshing cool breeze all day long.
• With 21cm*21cm*7.5vm size and 300g weight, this mini fan saves space for your desk when working and studying. It's easy to pack it into your backpack or suitcase when traveling, camping and having picnic.
• With reinforced construction crafted from industrial-grade metal material, this battery operated fan is sturdy enough to be placed on any flat surface, and to endure any rugged environment. Have no need to assemble this rechargeable fan by step and step, once you receive it, you can use it immediately.