I have purchase to air purifier in 6 months ago from amazon. Its Hepa and carbon filter to clean the air.
The process employs 2 in 1 pre filter mesh , hepa filter , carbon filter , ti02 photo -catalyst filter and last uv tube statement .
Everyting from fan speeds to the sleep timer . The front removable panel his the multilayered filter and easy to remove the totaly easy to use.
Pm of below 20 is above the 70 mark is haze . This is price 15000 the price high but his feacture is to the average air purifier price.
The kent air purifier does not score high on innovative design scale that is very cool design . I get nice with exteriors a soft touch silver botton panel on top.
The whice is not bad bearing in mind its small size and fan power . The air purifier work by 3 fan speen levels and than auto level that automatically the awesome changes then the fan speed.