Compatible for XIAOMI MIJIA 4/12PCS Replacement Brush Heads - T300/T500/T700 Sonic Tooth Soft Bristle Vacuum Package(6Blue 6Green)

- Precisely engineered to fit T300/T500/T700 Sonic toothbrush models, ensuring a seamless and secure connection that aligns with the device’s structure for stable daily performance. - Soft bristle texture delivers gentle contact with teeth and gums, supporting comfortable routine oral care without harsh friction, suitable for daily use. - Vacuum packaging preserves the cleanliness and freshness of the brush heads, facilitating convenient storage and maintaining integrity until first use. - Tool-free installation allows quick and easy replacement, enabling hassle-free maintenance of the toothbrush without specialized tools or skills. - Available in 4/12-piece sets to meet diverse replacement frequency needs, providing flexible options to support long-term oral care without frequent repurchases.