Compatible with Sonic Electric Toothbrush Head T100 T200 T200C T300 T301 T302 T500 T700 Replacement(T700 4PCS)

- Sonic electric toothbrush replacement parts designed to match the model specified. - Precision fitting structure, stable connection with the toothbrush body. - Standard brush head size is suitable for daily brushing routine. - The smooth brushing surface allows for consistent use of sonic toothbrush features. - Special replacement heads are designed to exactly match the listed model specifications.