
Indoor Air Pollution: Indoor air pollution is significantly harmful to our health. The primary culprit is PM2.5, posing serious health risks and contributing to various diseases. Therefore, it is essential to purify indoor air, not just outdoor air.

Indoor Air Pollution: Indoor air pollution is significantly harmful to our health. The primary culprit is PM2.5, posing serious health risks and contributing to various diseases. Therefore, it is essential to purify indoor air, not just outdoor air.