8-16pcs Toothbrush HeadsCompatible for with Protective Cover(4White 4Black)

- Functions as 8-16pcs Toothbrush Heads, specifically designed to be compatible with toothbrush heads that come with a protective cover. - Features an 8-16-piece quantity range, tailored to adapt to diverse needs?from individual use to small-family stock for protective cover-equipped toothbrush heads. - Aligns with the structural design of toothbrush heads with protective covers, ensuring the cover fits securely and doesn’t affect the head’s normal use. - Matches the size specifications of protective cover-compatible toothbrush heads, maintaining consistent compatibility to support smooth cover installation and removal. - Meets practical application needs, combining 8-16PCS quantity flexibility, toothbrush head function and protective cover compatibility to fulfill daily use and replacement demands.