Dual functionality This doubleheaded air conditioner fan provides two airflow options to keep every corner of your space comfortably cool. Rechargeable convenience Builtin rechargeable battery enables cordless use, so you can move it between rooms or outdoor areas without cords. USB powered flexibility A USB charging port allows compatibility with laptops, power banks, and other USB power sources, making it usable in a variety of locations. Key benefits Efficient cooling: the twoheaded design offers broader airflow coverage to reduce hot spots. Cord versatility: relocate the fan quickly without hunting for outlets. Flexible power options: use USB power sources or rely on the builtin battery for added mobility. Specifications and attributes Function: doubleheaded fan with dual airflow options for expanded cooling reach. Power options: builtin rechargeable battery for cordless use; USB powered with a charging port for universal USB sources. Compatibility: works with USBcompatible power sources such as laptops and power banks. Portability: designed for easy movement between spaces thanks to rechargeable power. Use scenarios Living room or home office: position to direct airflow to multiple seating areas for even cooling. Outdoor spaces or travel: take to a patio, balcony, or campsite and power from a USB power bank or USB source. Workshop or temporary setup: move between work areas or rooms for flexible cooling where outlets are limited.