Turbo air-cooled fan with 5 speed settings for fast and personalized cooling. Silent yet powerful – ideal for any environment. 10000mAh battery for up to 40 hours of continuous operation. Charges quickly via USB-C and is always ready for use. Multifunctional fan with fast charging, power bank capability, and LED light. A complementary solution for comfort and convenience outdoors. 3-in-1 design: can be worn around the neck, placed on a desk, or hung anywhere. Durable metal base and maximum portability for any occasion.