Compatible for 12 Pcs Replacement Brush Heads for X/X PRO/ Z1/ F1/ One/Air 2 /SE Toothbrush Soft Bristle Nozzles Refill(12pcs 4colors)

- Broad Compatibility：Fits X/X PRO/Z1/F1/One/Air 2/SE toothbrushes, serving as direct replacement heads for compatible models. - 12 Pcs Packaging：Comes with 12 pieces per pack, meeting regular replacement and backup needs for daily use. - Soft Bristle Nozzles：Features soft bristle nozzles, aligning with the basic functional requirements of toothbrush replacement parts. - Practical Refill Option：Functions as a straightforward refill, ideal for replacing worn or used brush heads of targeted models. - Everyday Applicability：Suitable for regular daily replacement, matching the basic usage demands of toothbrush owners.