Used as a stroller fan for our summer baby. Was great for walks or outside anywhere to keep baby cool. Rechargeable with included cord plugged into any USB adapter you already have. Fan speed is adjustable. Clip is strong. No flaws. Will likely need to be charged upon arrival. more baby items posted every week as our last babe grows out of things. check back often and bundle to save. stroller fan crib fan desk fan clip on fan