20pcs Brush Head ReplacementCompatible for Toothbrush Soft Bristle X/X PRO/ Z1 Brushes Replaceable(10 Grey 10 White)

- 20pcs Brush Head Replacement: Sufficient quantity meets daily replacement needs and provides reliable backup for personal or family use. - Soft Bristle Design: Gentle bristles offer mild contact with gums, ensuring a comfortable experience during brushing. - Compatible with X/X PRO/Z1 Brushes: Precisely engineered to fit these brush models, delivering a secure and stable connection. - Replaceable Practicality: Designed as easy-to-update parts for your existing compatible toothbrushes. - Quick Installation: Snap-on structure allows hassle-free replacement without extra tools or complex steps