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

- This pack contains 12pcs replacement brush heads, equipped with soft bristle nozzles and compatible with X, X PRO, Z1, F1, One, Air 2 and SE toothbrush models. - The 12pcs specification is ideal for family daily use and long-term backup, perfectly matching regular replacement cycles. - The soft bristle nozzles offer a gentle touch, adapting to daily usage habits for a comfortable experience. - Precision-molded to fit the target models snugly, enabling easy installation and stable performance during use. - Lightweight and compact, the heads are convenient to store and carry, suitable for home and travel scenarios.