The Dooky fan will keep your baby cool and comfortable on warm days. It is safe as its blades are made of soft foam. It has a flexible neck that allows you to position the fan in any direction (360°). Thanks to the clip it features, it can be easily attached to any stroller, crib, playpen, etc. It has a strong airflow, just enough to refresh your baby! It operates on 2xAA batteries (not included).