Air purifier Functions of Filters ● Primary Filter Mesh: Absorbs bigger dust, fiber, hair and such particles. ● Plasma Generator: Positively charges dust particles to help settle, removing smaller mote, hair, pollen and decomposing odor. ● Photocatalyst Filter Mesh: Deodorizes when activated by the UV lights, absorbing and decomposing harmful gases with formaldehyde, benzene, oxynitride and odours. ● Nano-silver Filter Cotton Roll: Traps and destroys dust, bugs, bacteria and germs. ● Photocatalyst lamps x 2 (UV): Activates the photocatalyst membrane filter killing bacteria and viruses ● Medical Grade HEPA Filter : High efficiency particulate air filter removing motes, virus and bacterias which are smaller than 0.3micron. ● Active Carbon Filter: Absorbing noxious gas and peculiar smell efficiently. ● Negative Ion Equipment: It makes the purified air contain plentiful negative ion and give us a fresh environment and the quantity of negative ion more than 3×106pcs/cm3. Features of Unit ★ Eight layers filtration make the air more fresh ★ The biggest airflow volume can be 450m3/h ★ Work in low noise less than 20dB(A) ★ Coverage area reaches up to 45m2 ★ Three levels of wind speed ★ Remote control and manual operation more convenience ★ Special patent appearance design ★ Low power costing, energy saving design ★ Low noise design, make your sleep more comfortable and reliable