4/8Pcs Replacement Toothbrush Heads Compatible for SEYSSO Basic Electric Accessories Nozzles Bristles(4pcs Black)

- Soft gum-protecting bristles: Utilizing ultra-fine velvet bristles, it cleans without damaging the gums. Suitable for sensitive teeth. - 3D three-dimensional cut brush head: Adapts to the curvature of teeth, penetrates deep into the gaps between teeth and gum grooves, providing comprehensive cleaning. - Molded roundness rate up to 99%: The tip of each bristle is finely rounded, avoiding scratches on tooth enamel and oral mucosa. - High-efficiency cleaning hair density: High-density hair design, the amount of hair per brush head is increased by 30%, with strong cleaning power. - 4/8Pcs Replacement Toothbrush Heads, Compatible For SEYSSO Basic Electric Accessories Nozzles Bristles