Primevolve Portable Battery Operated Fan, 7.7 Inch Rechargeable USB Floor Table Desk Fan with Adjustable Height, 4 Speed Settings, Pedestal Fan for Bedroom Office Fishing Camping Travel, Green 7.7 inch Green

[Battery Powered Fan with Large Capacity] - This versatile fan features a rechargeable battery that lasts 6-21 hours on different speed settings without needing to be plugged in. It fully charges within 5 hours. The USB personal fan operates on a 5V/2A USB connection and is compatible with PCs, laptops, power banks, AC adapters, car chargers, and other USB-enabled power sources.
[Telescopic floor fan]-Unique foldable design. The height of the desk fan can be fully adjusted from 3.54 in to 39.37 in (90-1000 mm). 180 degree adjustable head tilt angle. When folded into the compact desk mode, fan size is: 7.72’’ x 7.72’’ x 3.54’’
[4 speed settings]- With this portable desk fan's 4 speed settings, the working speed can reach 2.3m/s-4m/s with a strong airflow. Enjoy a powerful breeze and ultimate cooling comfort.
[Low Noise] - Upgraded technology ensures this telescopic desk fan operates silently even at maximum speed (30-40 dB), providing a peaceful environment for sleeping, studying, or working.
[Versatile Portable Design]-This foldable fan can be used as a table fan, floor fan, or pedestal fan. Its compact folding design makes it easy to store and save space. With a long-lasting rechargeable battery and easy portability, it’s perfect for outdoor activities like travel, camping, picnics, and fishing.