Brush Heads Compatible for HX6064/HX6730/HX3226/HX6721/HX9911/HX9023/HX3220 Electric Toothbrush Nozzles

- These are replacement toothbrush heads, designed for daily replacement use with matching electric toothbrushes. - The brush heads are compatible with HX6064, HX6730, HX3226, HX6721, HX9911, HX9023 and HX3220 electric toothbrush models. - They function as replaceable nozzles, fitting securely with the corresponding electric toothbrush handles. - Each brush head is structured to match the specified models, ensuring seamless and stable use during daily replacement. - The replacement heads are tailored to fit the listed electric toothbrush models, meeting daily replacement needs.