Characteristics: 1) Ultra strong decomposition function-deodorization, purification, disinfection, and smoke-elimination 2) Have super strong functions of sterilization, decomposability, filtration and absorption, which can well disinfect, decontaminate, deodorize and remove smog 3) Used for purifying air in your restroom and offices, and thus improves your living and working conditions, and further upgrades your working efficiency and your health as well Configuration: 1) Prefixed net 2) HEPA net 3) Upper voltage for dust absorption 4) Activated carbon net 5) Foamed metal photocatalyst net 6) Ultraviolet lamp 7) Negative ion 8) Ozone (optional) 9) Remote controller 10) Applicable area: 20 square meters 11) Max. ventilation power: 20W 12) Can be designed in different sizes as you like Functions 1) Multiple filters and purifies repeatedly: the KL-A is composed of filter net, HEPA filter net, two-layer photocatalyst net, UV lamp, active carbon filter net, negative ions and active oxygen 2) Two-layer photocatalyst has strong function of refraining and killing bacterium. KL-A adopts Solarcoat ultra-photocatalyst imported from Korea and our product is a new generation of air purifier with two-layer photocatalyst to kill bacterium 3) UV lamp combined with photocatalyst is not only self-sterilizing but also can increase efficiency of eliminating bacterium under light 4) Negative ions may cleanse air: KL-A can release lots of negative ions which make clean air like in a forest 5) Active oxygen will kill bacterium quickly: convenient remote control can choose active oxygen\'\'s degree according to different extents of indoor environment pollution