Fairywill offers a variety of replacement toothbrush heads for their electric toothbrushes. Here are some details about the different products available:

• FW-01: These replacement heads are compatible with the Fairywill Pearl White, Crystal Black, and Pearl Pink Sonic Toothbrush models. They are made of ABS/TPE/Dupont materials.

• FW-02: These brush heads are compatible with the D7, 507, 508, 917, and 959 Fairywill electric toothbrush models. They have tooth-waved bristles to suit teeth topography for thorough cleaning of gums and hard-to-reach areas, and a rounded bristle top for safety and gentleness.

• FW-04: These brush heads are compatible with the 507, 508, D7, 551, and 917 Fairywill electric toothbrush models. There is no information available about the materials used to make these brush heads.

• 12 Pack Replacement Toothbrush Heads: These replacement heads are compatible with the P11 T9 Fairywill electric toothbrush model. They are made with high-density and end-rounded bristles, and have a "w" shape design for thorough cleaning. The materials used to make these brush heads are not specified.

• Toothbrush Heads for FairyWill: These replacement brush heads are compatible with the FW-507/508/551/515/917/959, FW-D1/D3/D7/D8 Fairywill electric toothbrush models. They are specially designed with high-ratio end-rounded bristles to protect gums and teeth from irritation. The materials used to make these brush heads are not specified.

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