Features: 1.Adopts low-level laser irradiation which is painless, non-invasive, no side effects and has good, repid effects. 2. The instrument do not contain pharmaceutic and chemical component. Laser treatment fundamentally enhance the detoxifying capacity and immunocomptence. 3.It's a household portable instrument. 4.Chargeable medical use of high capacity lithium battery and can be used continuously about 30 hours after every charging. 5.Extra laser head and jackets provided to the treatment more cleaner and healthier. Clinical test: For some people, 30mins some people will feel effectively treatment. 2 weeks later, it can repair and improve 30%. 3-6 months later, 80% rhinitis will repair or recover.        Application range: The nose probe indications:   Allergic rhinitis, Chronic rhinitis, Nasosinusitis, Atrophic rhinitis, reducing high blood pressure   Therapeutic principle: rhinitis semiconductor treatment instrument is developed based on advanced laser technology to irradiate on the damaged nasal mucosal tissue by harmless 650nm low-level laser to activate and repair mucosal cell, speed local blood circulation, and help to absorb the inflammatory exudation and edema. Fundamentally improve the detoxification capacity, metabolism, anti-allergy capacity of nasal mucosa to cure various of rhinitis.    Technical index: Model COZING-BQ02 Product size  12*7.5*2.4CM Laser emission wavelength 650nm Laser output power ≤5mw/laser diode Laser operating voltage 3.7-4.2V Laser medium GaA/As semiconductor Input voltage of power 100V-240V Fixed time range 15-45mins for adjustment Power source use lithium battery with the capacity 1200m Ah Product Packing 25.2*18.2*6.0cm ;0.9kg/set   PPacka Package details: