Ultrasonic Sonic Electric Toothbrush Rechargeable

High frequency vibration, 34000 vibrations per minute Body wash, IPX7 waterproof performance DuPont grade soft bristles, comprehensive care of the mouth 12 kinds of clean power, new 12-speed vibration mode Large-capacity lithium battery, long-lasting battery life Strong power, magnetic levitation sonic motor 2 minutes automatic timing 30-second zone change reminder Charge 1 time, about 7-15 days Visible whitening, continuous use can effectively reduce dental plaque and improve teeth whiteness