12PCS Replacement Brush Heads Compatible for Oclean X/X PRO/ Z1/ F1/ One/Air 2 /SE Sonic Electric Toothbrush Soft Bristle Nozzles(6Black6Pink)

- Compatible with sonic electric toothbrush models X, X PRO, Z1, F1, One, Air 2, and SE for proper fit. - Includes 12 replacement brush heads per pack for an ample supply. - Features soft bristles for gentle contact with tooth surfaces during use. - Designed as replacement brush heads to assist in debris removal during use. - Easy to install by aligning with handle for secure fit and consistent performance.