Price
Dental Care Tools / Sonic Fusion 2.0
High Compatibility β This product works perfectly with Sonic Fusion, Sonic Fusion 2.0, Sonic Fusion Professional, and Sonic Fusion 2.0 Professional. The model numbers are SF-01, SF-02, SF-03, and SF-04 respectively. Before you buy, make sure to check the model number printed on the bottom surface of your toothbrush base.