• The device uses red light, a powerful and special beam of light with a frequency of 660nm that dissolves mucus providing immediate relief from colds and sinusitis, it does not use heat so does not burn and does not produce heat.
• The device is designed to be soft so it does not create discomfort or hurt the nostrils and it is extremely comfortable
• In addition, the comfortable grommets allow a perfect fit for any nostril by adapting perfectly to the shape of each nose