Mini USB Fan Rechargeable Battery Fan Details:
5000mAh Battery: Equipped with a 5000mAh battery, the fan lasts 6-38 hours when fully charged. The battery is more durable and safer to use compared with removable li-ion batteries.
Portable: This 3-speed desk fan has a 90-degrees rotating head. The compact size of this product makes it easy to carry around.
Time Saver: You can opt for an automatic shut down of the fan. Set the timer for 1 hour, 2 hours, or 4 hours, and the fan will turn off after that period.
Life Saver From the Hot Summer: Save you from hot flashes. This summer will be more pleasant.