[Perfect Compatibility]Specially engineered for HD01 to HD15 models, this nozzle fits magnetically and seamlessly, ensuring stability during use without interrupting your styling routine [Innovative Auto-Swing Airflow]Features automatic swinging airflow that evenly covers a larger area, accelerating drying time while reducing arm fatigue for an effortless styling experience [Smoother, Frizz-Free Results]The optimized gentle airflow tames frizz and flyaways, leaving your hair silky, aligned, and with a naturally polished finish [Protects Hair with Gentle Heat]Provides consistently mild and even heat to prevent heat damage, preserving your hair's natural moisture, elasticity, and shine [Convenient Magnetic Attachment]Instantly snaps onto the hairdryer with strong magnetic force, making it easy to attach and remove-perfect for quick switches between attachments Auto-Swing Quick Dry Nozzle for HD01-HD15 Color: Black Material: plastic Package Contents: 1 x Auto-Swing Quick Dry 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.