Compatible for SOOCAS X3 X5 X3U X1 V1 V2 Head Bristle Replacement Brush Heads Nozzles with Anti-dust Cap10pcs(Black)

- 10Pcs Pack with Anti-dust Caps: Includes 10 replacement brush heads, each paired with an anti-dust cap for tidy storage - Broad Model Compatibility: Precisely fits X3, X5, X3U, X1, V1 and V2 toothbrush head nozzles - Dust-proof Protection: The attached caps help keep bristles clean when not in use, suitable for home and travel - Secure Structural Fit: Tailored to the design of compatible toothbrushes, ensuring stable installation and use - Easy Replacement Process: Simple to attach and remove, making regular head updates convenient for daily routines