Versatile Compatibility: This long barrels curling attachment for FlexStyle HD400 Series. Not Compatible with FlexFusion HD600 Series. Not Compatible with SpeedStyle/Pro/ Hair Dryer Precise Curling Near the Root: Conical curling barrels for flexstyle engineered to style closer to the root for defined, polished curls, lifts and wraps hair for a smooth finish using advanced airflow Two Directions, One Barrels: Curl clockwise or counterclockwise with one attachment-no need to switch long curling barrels mid-style, perfect for symmetrical styles or alternating curl patterns Quick, Automatic Wrapping: Simply attach hair curler and let airflow attract, wrap, curl, and set strands automatically, hands-free styling using airflow for better control For Medium to Long Hair: Curling barrels attachment for flex style designed for medium and long hair lengths, wraps larger sections while maintaining curl shape and body Color: As shown Material: plastic Package Contents: 1*Long Curling Iron Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.