Do you know that 92 percent of people worldwide live in regions where the air pollution levels are dangerously high? The worst thing is more than 5 million people die of the disease which caused by air pollution every year.

We live in an environment where harmful air particles are generated and spread throughout the world, exactly because of reasons like industrialization; damaging our lung under such adverse conditions, air filters or face masks are just passive protective measures.

We create a specific ultrasound whistle, integrate the electronics and software to monitor your lung function in necessary. Because we know you need more information than the air particle size pollution, not only care yourself but also your family or beloved.