12 Pcs/Pack Compatible for Electric Toothbrush Head with Replacement Brush Heads(Sensitive)

- Comes in 12-piece packs, designed as refills for electric toothbrush units. - Ensures seamless assembly with compatible electric toothbrush models for daily use. - Serves as practical replacement parts to support regular head change routines. - Matches the basic functions of electric toothbrushes for daily oral care procedures. - Fits standard adult electric toothbrush sizes for consistent application.