Mayze Sonic Electric Toothbrush Children’s Ages 7-12~5 Modes 4 Brush Heads~New!. Designed for 6-12 years old children】: High-frequency narrow vibration technology, with soft brush head, can be very good to clean baby teeth, new teeth, while ensuring the cleaning ability, protect the growth of tooth enamel.

【2 kinds of brush heads】: 2 soft brush heads and 2 medium soft brush heads to meet the cleaning needs of children during tooth replacement. The W-shaped design of the brush head makes it easier to clean the dirt in the teeth and grooves; Each bristle is carefully polished to avoid damaging tooth enamel and gums.

【5 cleaning modes 】: Clean, Soft, Massage, Polish, White, a total of 5 modes to meet the different needs of children during growth.

【Partition intelligent timing】: 2-minute timer, 30 seconds to change the zone reminder, cultivate children's correct brushing habits.

【Excellent endurance】: 3 hours of charging, 50 days of endurance.

【IPX7 waterproof 】 : Can be used in the bath.

【Service Commitment】: 12 months warranty service, can buy with confidence. If you need help, please contact customer service and they will 100% solve the problem.