12PCS Replacement Brush Heads Compatible for Oclean X/X PRO/ Z1/ F1/ One/Air 2 /SE Sonic Electric Toothbrush Soft Bristle Nozzles(12pcs Gray)

- 1. Extended Compatibility with Multiple Models: Precisely engineered to fit X, X PRO, Z1, F1, One, Air 2, and SE sonic electric toothbrushes. The standardized connection ensures a secure snap-on fit?align with the handle, press gently until it locks, and enjoy stable performance without wobbling during use. - 2. DuPont Soft Bristles for Gentle & Effective Cleaning: Crafted with premium DuPont soft bristles that balance mildness and cleaning power. The flexible, densely arranged bristles easily remove food residues while protecting sensitive areas, making daily brushing comfortable and worry-free. - 3. Sonic-Optimized Nozzle Design: The nozzle is tailored to work seamlessly with sonic toothbrush technology, amplifying vibration transmission to enhance cleaning efficiency. It maintains the device’s original performance, ensuring a consistent and thorough cleaning experience every time. - 4. Ergonomic Shape for Comprehensive Coverage: Features a streamlined, tooth-conforming design that reaches hard-to-access spots like interdental spaces and molar backs. It maximizes contact with tooth surfaces, ensuring no area is missed and leaving your teeth feeling fresh and polished. - 5. 12-Piece Set for Long-Term Convenience: With 12 replacement heads in one package, you’ll have a steady supply for months (recommended replacement every 3 months). It saves you from frequent reorders, and the compact size makes storage at home or packing for travel a breeze.