The fan can be operated using both AC (grid power) and DC (battery/solar) power sources.
You can use this fan in a variety of indoor and outdoor settings:
Indoors: It is perfect for use in homes, offices, and shops, providing cooling with or without electricity due to it's rechargeable battery and AC/DC operation.
Outdoors: It's solar charging capability and portability make it suitable for outdoor use, such as during camping or events where a power outlet is unavailable.