Suitable for any USB power sources like laptops or, this fan user friendly cooling wherever you need it Ideal for work, study, travel, or relaxation, its adjustable clip and quiet operations ensures comfortable airflows The innovative clip allows easy attachment to desks, bed frames, or strollers, providing flexible cooling solution for home, outdoor activities, or on the go use Crafted from, this portable fan is both lightweight for easy carrying, avoiding rust issues common with metal fan Featuring advanced noise reduction technology, this handheld clip fan operates almost silently, making it perfect for offices, libraries, and other quiet environments where focus is essential