Features:1. The cartoon toothbrush specially designed for children's teeth cleaning has a small body, light weight and cute shape, allowing children to hold and brush their teeth easily without preure with one hand.2. This electric toothbrush uses a high-density 3D soft-bristled brush head to gently maage the teeth and gums, gently clean the mouth, reduce tooth damage, and bring the baby a comfortable brushing experience.3. Vibration frequency of 5800-8800 times per minute, low noise of 60db, powerful and efficient cleaning of the oral cavity, gently drive away the dirt in the teeth gap.4. 4 brushing modes (cleaning mode/care mode/sensitive mode/polishing mode) to meet different cleaning needs and protect children's dental health.5. Plastic handle type turbine, unique non-slip design, ergonomics, making brushing easier.6. IPX7 waterproof, the whole body can be washed , so that children can brush their teeth in the bath.7. 2 minutes smart timing, 30 seconds to change zone reminder, to prevent children from brushing their teeth for too long and causing damage to the teeth.Specifications:Size: 19*2.5CMWeight: 0.1kgPacking size: 23*8.3*3.7CMBattery capacity: 300mAhRated power: 1WRated voltage: 1.5VWaterproof rating: IPX7Vibration frequency: 8800 times/minCharging time: 3 hoursLife time: 45 daysWhat's in the BoxOption 1(electric toothbrush included:6pcs brush head ,1pcs electric toothbrush handle,1pcs charging cable,English manual.Option 2(electric toothbrush not included:5pcs brush head only.please choose the right option when you purchase !!! Thanks