The Corwell CNW-01 nasal warmer is uniquely designed to help relieve allergic rhinitis and effectively prevent and alleviate allergic symptoms such as running nose, congested nasal passages, sneezing, nasal itch, headache, and teary eyes that are caused by inhalation of various allergens including pollens, house dust, dust mites, mold spores, animal hair, airborne contaminants, and environmental temperature change. The CNW-01 employs LED light with dual wavelengths of 652 nm and 940nm in each nasal tube that warms mucous membrane, creating a phototherapeutic effect on nasal discomfort that no other home healthcare devices can achieve. The CNW-01 is light and easy to use, making it a perfect portable health companion.