Do not use the device under any of the following conditions.
Use of the device could cause an electronic medical device to malfunction.
Persons using electronic medical devices.
Pacemaker or other implanted electronic medical device; Artificial heart-lung machine or other electronic life-support medical device; Electrocardiograph or other worn electronic medical device.
The following persons should not utilize the device.
May cause an accident or other problems. Those undergoing treatment by a doctor, those in a physical growth stage, those with acute medical conditions, tubercular conditions, fever, high blood pressure, communicable diseases, malignant tumors, blood diseases; Those with diseases of internal organs, skin conditions, allergies, atopic dermatitis, skin conditions, or sensitive or weak skin; Those with pathological marks on the skin due to physical stimulus or other causes, those with painful or inflamed skin due to sunburn;
Those experiencing severe fatigue, those in poor health, intoxicated persons, pregnant women, women during their period, or breastfeeding mothers, those taking medications that cause drowsiness;
A person who is a long-term user of a steroid-based hormonal drug or who suffers from telangiectasia due to an impairment of liver function.
Those who had an operation on their eye(s)or faces; who have a disease of the eye(s) or face; those who are currently undergoing treatment for a disease of the eye(s) or face.
Those with excessive myopia (-6D or higher).
Do not use the device on various sites as indicated below and outside of specified sites on the face.
May cause an accident or other problems.
Body parts with cuts or that have undergone cosmetic surgery, inside the mouth, in the pubic region, or on mucous membranes, parts inflamed due to acne or skin infection, parts that feel itchy or burning.
Swollen moles, viral warts, on the Adam’s apple, on the eyeballs, eyelids, or around the eyes.
If you are uncertain as to whether it is safe to use the device, consult a physician prior to use.
Do not use continuously on the same body part. Be sure to move the device across the skin while using it. Do not use on body parts that cannot be reached by the entire head surface. May cause a burn injury or a low-temperature burn injury.