$15

1. The soft bristle can effectively reach up to every corner and achieve great cleaning results with no dead angle. The toothbrush can support 180 days of use after fully charged in 24H.

2. The electric toothbrush is IPX7 waterproof, functional in removing dirt and residues that could cause serious oral problems and keeping you away from bad breath.

3. Equipped with 6 brushes and vibration frequency reaches up to 18000times per minute. The bristles are moderately soft and dense, easy and flexible to use with no hurt to teeth and gums, suitable for sensitive crowd.

4. There are six intelligent modes and 4 speeds to fit your different needs: clean mode for maximized cleaning effect, polish mode for tooth surface polishing and making the teeth bright and clean, sensitive mode for people having sensitive teeth or gums, white mode for people wanting to whiten teeth, gum care mode for gum massaging.