XZK Camping Fan, Rechargeable Battery Powered Tent Fan with 64H Runtime, LED Light, 4-Speed Quiet Portable Fan for Outdoor, Travel, Fishing, Jobsite, Emergency, Gift for Men-20000mAh(Dark Black)

【High-Capacity 20000mAh Battery】Built with a powerful 20000mAh rechargeable battery, this battery-operated camping fan runs for 16–60 hours on a full charge. Perfect for overnight camping, road trips, power outages, and jobsite use, delivering steady airflow even when power sources are unavailable.
【4 Adjustable Speeds with Strong Airflow】Featuring a durable brushless motor and 5 ultra-thin fan blades, this portable fan delivers up to 4200 RPM with airflow reaching 5.2 m/s. Effectively improves ventilation in tents or enclosed areas, helping you stay cool during hot summer conditions.
【3-in-1 Multi-Purpose Outdoor Fan】This compact unit combines a cooling fan, LED lantern, and emergency power bank. The dual-level LED light offers dependable brightness for nighttime use, while the USB output lets you charge phones, GPS devices, or other essentials during outdoor trips or emergencies.