Features: -Compatible with Dyson Airwrap HS01, HS05. If you only have a hair dryer, you also need to buy a conversion adapter in addition. -The improved roller does not need to be replaced and can curl hair both clockwise and counterclockwise, allowing you to create fluffy curls faster. -It uses automatic curling, using air styling and 40mm roller to create small curls. -Easy to use, it can easily create a variety of hairstyles for many occasions. Specifications: Color: rose red Size: 18*4cm Material: plastic Package Included: 1x Hair curler .