فرشاة أسنان لايكا بالموجات فوق الصوتية PC4004

• Insert the brush head onto the device.

• Place toothpaste on the brush head and press the power button to turn the device on.

• Hold down the power button to change the brush intensity if needed.

• Average daily use

2 minutes with every brushing, 2-3 times per day.