it is effective laser therapy for the treatment of irritability rhinitischronic rhinitissinustis of the nose.

Pprominence effect on rhinitis: It is also have effective function on irritability rhinitischronic rhinitissinusitis of the nose.

Prominence effect on cerebrovascular anoxemia : brain embolism, stroke,     sequelae of stroke, rheumatic heart disease, myocardial infarction, angina, coronary heart disease, migraine, insomnia, tinnitus, deaf and so on.

wavelenght 650 nm

power 5mW.