Compatible with T700 Head Sonic Electric Toothbrush Universal 2 Piece high Density Brush Replacement(4 Pcs)

- Paired with the sonic electric toothbrush T700, it can be used seamlessly for daily needs. - Designed with high-density brush filaments, it forms delicate contact with tooth surfaces and gum lines, providing a gentle cleaning experience. - Specially designed electric toothbrush replacement head that matches the vibration frequency of the toothbrush and improves cleaning efficiency. - The shape of the brush head fits well and easily reaches all tooth areas, reducing cleaning blind spots. - Comes with 2 replacement heads to meet daily replacement needs and ongoing maintenance.