Replacement Brush Heads Soft Bristle Clean Nozzles Compatible for X/X PRO/ Z1/ F1/ One/Air 2 /SE Sonic Electric Toothbrush(6White6Pink)

- Designed to fit a variety of sonic electric toothbrush models, including those labeled X, X PRO, Z1, F1, One, Air 2, and SE styles, ensuring secure attachment and consistent performance. - Features soft, flexible bristles that gently follow the natural contours of teeth, supporting comfortable and thorough cleaning along the gumline and between teeth. - Compact nozzle-style head improves access to back molars and tight interdental spaces, helping promote complete coverage during daily use. - Durable bristle structure maintains its shape and effectiveness over time, even with regular brushing. - Ideal for routine replacement to help keep your brushing experience fresh, comfortable, and effective.