Electric toothbrush, 5 or more speeds Power source: USB Motor type: Coreless motor Dimensions: 21 x 2.5 cm Pink battery-powered toothbrush (2 heads), blue battery-powered toothbrush (2 heads), white battery-powered toothbrush (2 heads) Maximum power: 1.5W Function: Flushing and brushing Noise level: 36-45 dB Motor speed: 30,000-39,999 rpm Brush head: Soft bristles Casing: ABS Battery life: 30 days or more Built-in battery capacity: 501 mAh (inclusive) - 800 mAh (inclusive) Built-in battery: Built-in battery
