Powerful Wind Get a strong airflow with our high-quality brushless motor, which offers a max wind speed of 9ft/s and operates at a low noise level of 40dB or less.

3 Adjustable Speed Levels Adjust the fan speed to your liking by pressing the power button. Press once for low speed, twice for medium speed, and three times for high speed. Press once more to turn it off.

Long-Lasting and Versatile Power Enjoy 6-30 hours of working time, depending on the speed, with our 2 replaceable and rechargeable 2200mA batteries. You can charge it via USB using a computer, laptop, power bank, or other compatible devices.

Portable and Lightweight Take this fan with you anywhere, thanks to its compact size (7.8 x 4.1 x 1.6 inches) and lightweight design (only 0.48lb).

Convenient Hanging Hoop Design Hang the fan around your neck with a lanyard (not included) when not in use. We're committed to your satisfaction, offering an 18-month warranty and 24/7 customer service. If you're unhappy with your purchase, contact us for a hassle-free refund or replacement.