Nasal Allergy Cure Rhinitis Sinusitis Therapy Massager Device Infrared Pulse Laser Treatment Machine Functions 1. Low level painless laser irradiation with no side effects, free of pharmaceutical or chemical components, no damage or stimulation caused during treatment. 2. Effectively improve your body's oxygen and nutrient supply for better body resistance to oxidation and removal of oxygen free radicals. 3. Portable and compact health care instrument allows ease of carrying, suitable for individual and family therapy with instant access and use. 4. The rear clip mounting design allows flexible and secure positioning and fixing for easy operation. 5.Application: rhinitis, allergic rhinitis, acute rhinitis, chronic rhinitis, sinusitis and nasal polyps package included: 1* rhinitis therapeutic instrument (not included battery) 1*wire Remark: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. 2. Please allow 1-3 cm error due to manual measurement. (1 inch = 2.54 cm) Thank you for your support :)