Replacement Toothbrush HeadsCompatible for Black Series Electric(10pcs)(Black)

- This pack includes 10pcs replacement toothbrush heads, specially designed to fit Black Series electric toothbrush models for daily replacement. - The 10pcs specification is suitable for personal long-term use and small-family backup, matching regular replacement cycles. - Crafted with soft bristles, they deliver gentle contact that fits daily usage habits and ensures a comfortable experience. - Precision-molded to perfectly match the Black Series electric toothbrushes, enabling easy installation and stable performance. - Lightweight and compact, the toothbrush heads are convenient to store and carry, adapting to daily use scenarios.