Key features

• •【4 Speeds+Natural Wind】-The portable fan speed can be adjusted for one-two-three-four different speeds. The added bonus of the natural wind- It goes from one to four and then four to one speed circularly, which is the best feature that allows you to relax. The maximum fan rotating speed can reach up to 1200rpm, offering more airflow with less noise.
• •【Seven Blades+Quiet Operation】- Seven curved blades design, made with the unique cutting process, allows the wind to flow more smoothly. Adopting brushless motor can reduce noise to 40db. The fan does not make noise, and you will hear just a whispering sound on high speed which diminishes to zero on a slow pace.
• •【USB Powered+Adapter】- OPOLAR portable table fan can be powered by AC adaptor (included) that can be plugged into a wall socket or a USB cable (included) to connect to USB universal outlet, laptop, power bank and more. The AC adapter and USB cable are very easy to use.
• •【Timer Feature】-The fan is provided with a timer so that you never have to wake up during midnight to switch it off. Whenever the temperature is low, you can set the timer and sleep peacefully. Timer Modes available are for 1-2-4-8 hours
• •【90° Rotation + One year Warranty】-The fan can be adjusted from 0°to 90°vertically. One year warranty, just shop with your confidence.