... 998I Laser Cure Instrument adopts semi-conductive laser beam to irradiate acupuncture points,which boasts the characteristics of ... of needle acupuncture,which can be send to the whole body, thus to invigorate the channels and collaterals,then improve ... enhance the immunity system, and delay ageing.4.Good effect to allergic rhinitis, Nasosinusitis, chronic pharyngitis, stomachache, and asthma ...