20PCS Replacement Brush Heads Compatible for Flow/X PRO Elite/X/One/Z1/F1Electric ToothbrushVacuum Sealed Bristle(20 pcs Black)

- Wide Model Compatibility: Fits Flow/X PRO Elite/X/One/Z1/F1 electric toothbrushes, ideal for replacement use.? - 20-Pack Practicality: 20-piece set meets long-term replacement needs for daily oral care routines.? - Vacuum-Sealed Design: Features vacuum-sealed bristle heads, helping maintain 刷?’s good condition.? - Easy Installation: Simple to attach and remove, enabling hassle-free replacement process.? - Daily Oral Application: Suitable for regular toothbrushing, fulfilling daily oral care demands.?