Toothbrush Compatible for X3Pro / X3U X5 V1 V2 X1 Brush(Beige)

- Designed as replacement heads for electric toothbrush devices. - Compatible with X3Pro, X3U, X5, V1, V2 and X1 brush models. - Used for daily cleaning and regular care application. - Fits the installation structure of corresponding toothbrushes. - Acts as practical replacement parts for daily .