... machine 4.Clinical test,ISO, CE, CFDA,ROHS 650nm laser therapy device new products for 2013Application Range:Rhinitis, allergic rhinitis, acute rhinitis ... , sinusitis and nasal polyps. Features:1) The only product with code number for the treatment of rhinitis is approved by SFDA and exact ... : Pulse and Continues.7) Pluggable laser wire, more convenience in use and easier maintenance.