Doulfan rechargeable fan, powered by a battery, is your essential outdoor companion for summer. This desk fan combines portability, functionality, and style, featuring a unique double-head design with adjustable rotation angles of 90 degrees and 360 degrees. It can blow air from both single and double sides, providing you with flexible options for a refreshing breeze.

This oscillating fan adopts an aerodynamic turbo design to maximize air movement and power for intense cooling or energy-saving air circulation. Its maximum working decibel is just 40db, ensuring it will not disturb you while you are working or sleeping.

With three adjustable wind speeds, you can easily customize the airflow to your preference. Whether you need a gentle breeze or a stronger gust, this small fan has you covered. It also comes with both remote control and touch control for added convenience.

The 6-hour timer function ensures a comfortable environment without having to worry about turning off the cooling fan manually. This battery fan supports 9V-2A(18W) fast charging, allowing the 8000mAh battery to be fully charged within 4 hours.

This USB fan is suitable for various indoor scenarios such as sleeping, dining, working in the office, or being in the kitchen. Its compact size makes it a great addition to any space. Moreover, it can be folded and easily carried around for outdoor activities like picnicking, camping, and fishing. It is a reliable companion for both indoor comfort and outdoor adventures, bringing a refreshing airflow wherever you go.

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