Electric Toothbrushes Replacement Heads Toothbrush Heads Sets for FW-507 FW-508 FW-917 Head(FW02(4pack-16pcs))

- Multiple toothbrush replacement heads set for daily electric toothbrush accessory matching use. - Flexible bristle design fits regular oral care brushing motions and daily tooth cleaning needs. - Precision connection structure secures tight fit with electric toothbrush handle parts. - Lightweight brush head build matches most electric toothbrush model specifications well. - Practical replacement parts serve as basic oral care accessories for electric toothbrushes.