Compatible for SUBORT S7 Brush Heads Toothbrush Accessories Replacement(8 Black Brush Head)

- This pack includes 8pcs replacement toothbrush heads, serving as matching accessories specially designed for S7 toothbrush models. - The 8pcs specification balances personal daily use and small-family backup, aligning with regular replacement cycles. - It is crafted as dedicated accessories to fit S7 models, ensuring a consistent and comfortable use experience. - Precision-molded for a secure fit, enabling easy installation and stable performance during daily use. - Lightweight and compact, the heads are convenient to store and carry, suitable for home and travel scenarios.