About this item 360+360 Degree Rotation - We have taken into account your various needs, the fan head can rotate horizontally and vertically from 0 to 360 degrees, providing wind in any desired direction to quickly cool you down. High Compatibility USB-powered - Small desk fans, powered by USB to save energy and are compatible with PC/laptops, mobile power supplies, AC adapters, car chargers, and other power supplies that support USB. (Note: This fan does not have a battery). Multifunctional & Practical – User-friendly handgrip design. Foldable design: can be used as a Desktop Fan or Mini Table Fan, Mobile Fan. With a hanger and a metal clip can be applied to umbrella, baby stroller, desktop, tent for hands free. Great Gift Ideas – Send it as a gift. Perfect cool Mini Gadgets or Mini Fan Rechargeable for indoor - the office, home, dorm, study, library, games room or outdoor activities - beach, picnic, sporting events, camping, hiking, cycling, backpacking, biking, climbing, boating, travel and more. efficient power and conversion circuitry can minimize the loss to save energy and protect environment.