Air purifier is a product that cleans the air in the living space, helping to protect the respiratory system and improve health. Air purifiers can remove dust, bacteria, viruses, mold... that cause disease. The air purifier has three filter membranes that can filter up to 99.99% of dust, including invisible dust particles, and deodorize the space in use. In addition to cleaning the air, the air purifier also has the ability to humidify, improve dry skin, lips and eyes. At the same time, to support users, the air purifier integrates intelligent features such as wifi connection, control via app, smooth operation... Kosmen brand specializes in providing air purifiers with advanced German technology, outstanding multi-functionality, becoming a friend of many Vietnamese families.