coldSky Portable Handheld Fan 4000mAh Battery

Stay cool on the go with the coldSky Portable Handheld Fan, featuring a powerful 4000mAh battery for extended use without frequent recharging. Its compact and lightweight design makes it easy to carry, while delivering refreshing airflow whenever you need it. Perfect for outdoor activities, travel, or daily commutes, this fan ensures comfort and convenience in any situation.