<b>Technical Specifications: </b><br> Battery Operated Floor Fan, 17850mAh Battery Outdoor Portable Fan, Adjustable Head , industrial fan 1700 CFM Airflow, Stepless Speed Control, 220°<br> Model: YB013<br> Battery Capacity: 15750mAh<br> Running Time: 5-22 Hours<br> Motor: Brushless DC Motorr<br> CFM: 1700<br> Diameter: 12″<br><br> <b>What’s in the Box? </b><br> 1x 12” Rechargeable Floor Fan YB013<br> 1x AC/DC Adapter<br> 1x User Manual<br>