50PCS Vacuum BrushCompatible for X/X PRO/ Z1/ F1/ One/Air 2 /SE Replacement Head Toothbrush Nozzles Soft Bristle(50Black)

- Broad Compatibility：Fits X/X PRO/Z1/F1/One/Air 2/SE toothbrushes, serving as direct replacement heads for compatible models. - 50PCS Packaging：Comes with 50 pieces per pack, meeting abundant replacement and long-term backup needs. - Vacuum-Sealed Design：Packaged in vacuum-sealed form, ensuring the brush heads are well-preserved before use. - Soft Bristle Nozzles：Features soft bristle nozzles, aligning with the basic functional requirements of toothbrush replacement heads. - Everyday Practicality：Suitable for regular daily replacement, matching the basic usage demands of targeted toothbrush models.