1. Please take off all clothing before wearing underwear.
2. Start system, in addition to television, refrigerator, do not
turn on electrical power device at same time.
3. Please do not wear any mental decorations during training.
4. Please take off the hearing aid, magnetic card, mobile phone.
5. Pay attention to child, avoid them touching.
6. Drink more water based on your physical during the using
7. Do not use this device in hot and humid environment.
8. Do not use it in dusty environment.
9. Do not use it in the environment with much smoke or stream.
1. People with heart rate regulator, cardiac pacemaker inside.
2. Who use artificial bone.
3. Drunk or high fever patients.
4. People with higher sensitivity mental disease and epilepsy.
5. Who with mental materials in body.
6. Pregnant women.
7. Women during menstruation.
9. Sever hypertension and severe patients with cardiovascular and
10. Patients with severe infection.
11. Hemorrhagic disease or trauma, inflammation, skin disease, skin