Extended Working Hours: Our OPOLAR fan boasts a remarkable battery life, operating between 10 to 40 hours depending on the speed setting. This translates to three times the battery life compared to average fans in the market.

Powerful Airflow and Portability: With three speed settings - 2400 RPM on speed 1, 3100 RPM on speed 2, and an impressive 3600 RPM on speed 3 - this fan delivers a strong airflow to keep you cool in any situation. Its foldable design ensures ease of携带 and storage.

Efficient DC Brushless Motor: Equipped with an energy-saving DC motor, this fan is designed for longevity, with a working duration of up to 20,000 hours. The adjustable tilt feature allows you to direct the airflow from 0° to 180°, catering to your personal comfort needs.

Versatile Power Options: The OPOLAR fan offers multiple power supply options, ensuring you're never without a breeze during travel, hurricanes, camping, or any outdoor activities.