Children's electric toothbrush 3--12 years old sonic rechargeable cute cartoon primary school student baby soft hair

Part Number: SG-2139 Power mode: charging model Noise: 46-70dB Product Category: Electric Toothbrush Color: SG-2139 blue [8 European and American languages], SG-2139 pink [8 European and American languages] Motor speed: 20000~ 29999 rpm Gear: 5 gears Built-in battery capacity: 500MAh and below Whether it has a built-in battery: built-in battery Shell process: spraying (UV paint, rubber paint, metallic paint, piano paint, pearlescent powder) Applicable age: 3-6 years old, 6-12 years old, 5-8 years old, 10-12 years old, 8-15 years old Battery life: more than 30 days Motor type: Maglev motor Function: Self-cleaning Brush head: soft bristles Toothbrush: electric toothbrush