Features a powerful 20000mAh rechargeable battery. It can run continuously for over 15-19 hours on a full charge.

Built-in powerful motors and fan blades, offers 4 adjustable wind speeds.

It can reach a blowing distance of up to 32.87ft,makes you feel cool quickly.

Perfect for outdoor use in hot summer, as well as for use as a jobsite fan, industrial fans and ventilador fan.

Equipped with 3 level brightness super bright LED lights,it serves as illumination for your outdoor camping nights, doubles as a desk lamp, and acts as emergency lighting during power outages.

F81 fan comes with a convenient remote control for easy operation.

The desk fan's bottom has a foldable hook, allowing you to hang it in a tent, tree branch, or vehicle.