{ Opening Design } Upgraded opening design filter cover allows for easy replacement without disassembling other hair dryer accessories. Simply remove the old filter and replace it with the new one following the guidance. This design also supports daily cleaning, making it convenient to remove and reinstall as needed. { Compatible Hair Dryer Models } This outer filter cover is compatible with hair dryer models HD01, HD03, HD07, and HD08. It is not compatible with model HD02. { Replacement Effect } The dustproof strainer filter effectively isolates dust and helps protect the internal components of the hair dryer from damage. Regular replacement of the dust filter is recommended to maintain optimal performance. { Easy Installation } Simple installation process with step-by-step guidance for quick setup. Color: Red Material: Plastic Package Contents: 1 x Outer Filter Cover Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement error is +/- 1-3 cm.