Battery-powered fan, portable rechargeable USB floor-standing desk fan, adjustable height, 4 speed settings

Quiet Operation for Peaceful Use: Upgraded motor keeps noise low even at high speeds—just 30–40 dB. Perfect for sleep, study, or work without distraction. 3-in-1 Fan for Multiple Uses: Use it as a table fan, pedestal fan, or floor fan. Compact, foldable, and easy to carry—ideal for both indoor use and outdoor activities like camping, travel, picnics, and more. Long-Lasting Battery & Fast Charging: Built-in 7200mAh rechargeable battery runs for 6–21 hours on a full charge. Fully recharges in 5 hours via USB-C (5V/2A). Compatible with laptops, power banks, adapters, and car chargers.