Features: Deeper cleansing between enamel for more thorough cleaning Protecting teeth and gums Top rounding resolve does not injury gums or enamel Deep cleaning with flowing cleansing power, Materials safety and fitness The design of the dental sealant is absolutely satisfied and clear for the oral hollow space Specifications: Style: Clean style Material: Dupont wool colour: As shown Package Contents: 10 x toothbrush head 10 x Dust hide Only the above package content, various products usually are not included. Note: Light mirrored image and varied displays may cause the colour of the article within the photo just a little diverse from the genuine thing. The measurement allowed error is +/- 1-3cm.