This clip on fan comes with 2 in 1 design and you can use it both as clip on or as simple fan. it has a powerful 17W motor with a sturdy easy-to-open fan clip that can be mounted to any surface, even running upside down. A quiet desk fan with 2 speeds control and a silent operation at 46-50 dBA allows you to work or sleep peacefully. This compact 6 inch fan fits perfectly at the edge of any bed, cot or desk by occupying very little room. This lightweight body also makes this a portable fan with clip.