Question about Shark FlexStyle

The Shark FlexStyle is capable of creating curls and waves in a layered bob. It uses Coanda technology to automatically wrap the hair around the curlers, creating perfect curls without extreme heat. Accessories include automatic curlers, diffuser, straightening brush, volumising brush and concentrator, suitable for a range of hair types. For a layered bob, the automatic curlers and diffuser can be particularly useful for adding volume and waves.