10pcs Replacement Brush Heads Compatible for X3 X5 V1 X3U Soft Bristle Toothbrush(10pcs Pink)

- Functions as 10pcs Replacement Brush Heads, specifically designed to be compatible for X3, X5, V1 and X3U Soft Bristle Toothbrush models. - Features a 10-piece configuration, tailored to adapt to long-term replacement needs?suitable for daily use of the compatible soft bristle toothbrush models. - Aligns with the structural specifications of X3 and X5 models, ensuring seamless matching to maintain stable connection while retaining the soft bristle use experience. - Matches the design requirements of V1 and X3U models, maintaining stable compatibility to support proper integration with these soft bristle toothbrushes. - Meets practical application needs, combining 10pcs quantity, soft bristle attribute, replacement function and X3/X5/V1/X3U compatibility to fulfill daily brush head replacement demands.