Only Compatible with : The Upgraded Round Brush Specifically designed only for , NOT Compatible with 2x , guaranteeing a seamless fit and operation Multi-Functional Styling Tool: Straighten, add volume, accelerate drying, and create curls, all with one versatile tool that simplifies your routine while delivering professional results Perfect Size for Versatile Styling: Designed with an ideal size, neither too large nor too small, this attachment effortlessly grips hair for full-length styling and precise fringe work Reinforced Connection: Engineered with an upgraded joint structure to breakage issues, ensuring reliable performance during use [Upgraded Diffuser Nozzle] Elevate your hair styling with our Upgraded Diffuser Nozzle - no adapter needed. Experience smoother airflow, a delicate feel, and refined appearance for salon-quality results . Its flexible, design ensures easy airflow control, suitable for all hair types. Model:For HS01 HS05 HS08 Color: Gold Material: Plastic + PA66 High Temperature Material Package Contents: 1*Round Brush Attachment 1*Diffuser Nozzle 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.