This product to tourmaline as the core; combined with high-tech products made with nano-bio-functional materials; has a dual effect of electric and voltage; and the human body magnetic resonance resonance; continuous release of heat; anion; far infrared thermal effects produce depth; and by the body's own energy effectively it improves blood circulation; activation of cell metabolism; clear the passage; rheumatism; relieving pain; enhance the body's resistance to disease

Precautions:
High fever, bleeding tendency, temperature, sensory disturbance and wear parts damaged skin were banned.
Acute soft tissue injury, please 24 hours after use.
Body with pacemakers were banned, allergic, please use under the guidance of doctors.
Non-immersed in water bubble wash, available water and gently wipe. Do not detergent, bleach wash.
Pregnant women and children should not be used.