The LOW LEVEL LASER WRIST DEVICE is worn on the left hand similar to a watch but it is strapped to the underside of the wrist. The LLL dio are crafter and positioned to line up against the acupuncture points across the veins and capillaries so as to treat the blood as it passes over the device.
The photons emitted by the lasers target the blood cells and are able to eradicate them as they are pumped through the body. This initiates many changes to the blood and consequently to the body by first converting optical photonic energy into biological internal energy. This regulates the environment of the body and activates an enzyme which stimulates nitric oxide release, reducing blood viscosity, enhancing the deformability of the erythrocyte and oxygen carrying capacity of the blood.
It improves micro circulation, reduces blood fat and sugar levels.
The biological therapeutic effect includes:
Change property of blood hemorheology, lower whole blood viscosity, plasma viscosity, platelet aggregation capability and red cell aggregation capability and strength deformability of red cell to lower blood coagulability, suppress thrombogenesis and improve blood circulation, especially microcirculation.
Adjust body immune state (including humoral immunity and cellular immunity) improve disease resistance of organism and help the recovery of infectious diseases and diseases about allergic and autoimmunity.
Improve intoxication state of organism. Enhance activity of superoxide dismutase (SOD, a kind of enzyme for scavenging free radical) in the organism, lower the medium molecular substance (MMS) and reduce other stack, so that the organism is protected from the damage of free radical, MMS and other toxicants. 
High blood pressure, high blood fat, high blood sugar, diabetes
High blood viscosity, cerebral thrombosis, stroke, sudden death;
Pain relief, sport injury, wound, joint pain, fracture, arthritis and all kinds of body      pain;
Rhinitis, allergic rhinitis, acute rhinitis, chronic rhinitis, sinusitis and nasal polyps;
Hyperviscosity, hyperlipemia, hyperlipidaemia, hypertension, cardiovascular and cerebrovascular diseases;
Pain relief on the human body
Improving blood viscosity through laser blood irradiation.
Improving blood oxygen-carrying capacity,
Reducing blood-fat and total cholesterol.
Quickly and effectively correct the abnormity of lipid metabolism and maintain the equilibrium level of the lipid metabolism in the human body.
Improving the partial blood circulation around the nasal cavities and the immunological competence of the nasal mucosa membranes through irradiation the nasal mucosa.
Therapeutic efficacy control on ischemic cardio-cerebrovascular diseases.