Indication: Allergic rhinitis Features • Non-invasive Treatment: No surgical wound, no foreign object implanting, no additional harm; • Patient-friendly Treatment: An outpatient procedure, no nasal packing; • Convenient Data Management: Capacity of 40,000 patient records. Advantages • Safe: protecting and maintaining the structure of nasal cavity and nasal mucosa without any nose bleed, adhesion of nasal cavity, mycteroxerosis or postnasal drip; • Repeatable: flexible clinical protocol for individuals; • User-friendly: 5-10mins treatment, easy to command; • Environment-friendly: no radioactive pollution or smog.