AVYA uses clean nanoparticle saline steam to go deep into your nasal, sinus and throat passages, effectively clearing sinuses and relieving symptoms from allergy, cold, sinusitis or flu. Battery-operated, you can use AVYA anywhere at home, at the office, on your run, at school, at the park, on vacation. It's easily operated too. Simply add solution, turn the power on, and inhale deeply. It’s time to stop the struggle and enjoy better breathing anywhere, anytime.