12 Pieces Toothbrush Replacement Heads Fit Compatible for T1 Y1 Head Bristle Color Change Hair

- 12 Pieces Sufficient Supply: Provides adequate quantity for regular daily replacement, reducing the need for frequent repurchases. - Bristle Color Change Feature: Designed with color-changing bristles to indicate replacement timing intuitively. - Targeted Compatibility: Precisely fits toothbrush models T1 and Y1, ensuring seamless matching with the heads. - Secure Attachment Structure: Tailored design enables firm fit on the toothbrush, avoiding loosening during use. - Easy to Replace: Simple structure allows quick and hassle-free installation, no complex operations required.