3/6Pcs Electric Toothbrush Brush HeadsCompatible for Oclean X Pro Elite Flow Z1 X10 E1 Air 2 All Series Smart Sonic(6pcs)

- Quantity Options: Available in 3 or 6 pieces, meeting different demands for long-term replacement use.? - Wide Model Compatibility: Fits X Pro Elite, Flow, Z1, X10, E1, Air 2 and all related series, ensuring broad applicability.? - Smart Sonic Adaptation: Works with smart sonic electric toothbrush systems, matching the device’s cleaning functions.? - Daily Cleaning Use: Suitable for regular teeth cleaning, supporting consistent daily oral care routines.? - Easy Installation: Simple to attach and remove, enabling hassle-free head replacement when needed.?