After a sample application in each zone to be depilated, you can then get started. The device can be very good use, but large areas such as legs, take time. The lightning can be felt, but not as very unpleasant. They are bright and it is advisable to protect them from direct eye contact with the light source.
To achieve a sustainable and complete effect needed at least 4 applications at intervals of about 2 weeks.
Note: This device is not intended for the beard area in men and also not for the upper half of the face.