Portable Rechargeable Box Fan for Travel, Camping & Home

Our box fan boasts an impressive 20000mAh battery, ensuring up to 55 hours of endless coolness wherever you wander. What's even more amazing is that it only takes 8 hours to fully charge this mighty power source. Stay invigorated from sunrise to sunset, relishing the delights of summer like never before, and have no more worries about running out of power!

Equipped with powerful motors (1450 rpm) and advanced noise reduction technology (<25 db), our rechargeable fan conjures a soothing yet powerful breeze in whisper-quiet, ensuring that you can focus on your work, study, or sleep without any disturbance. Plus, this battery-powered fan has 4 speeds and 2 modes (nature wind & regular wind) that can be adjusted to meet your preferences.

With a 5V/2A USB-A output port and a 5V/3A USB-C input/output port, our window fan could become the guardian of your life's voyage, which can power your phone, laptop, or other devices even in the face of hurricanes and power outages in emergencies. It is also perfect for home, office, outside, camping, travel, and more.

This portable fan has a 210° up-and-down pivoting design that allows you to adjust the angle according to your needs. Get the perfect breeze no matter where you are, like in the kitchen, bedroom, hotel, or patio. Moreover, you can easily identify the fan's operation mode and remaining power with the battery and mode indicators.

Adopting energy-saving technology and a 4-timer (2/4/6/8H) setting, this travel fan lets you customize the timer to schedule the fan to run and never have to worry about turning it off manually, which can help you save on electricity bills while staying cool. Plus, it's lightweight (3.09 lbs.) and compact (12413.3), making it easy to carry and move around; it's the perfect companion for both outdoor and indoor use.

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