
H13-HEPA-filter of KJ450F effectively filters 99.97% of dust, bacteria, allowing you to breath fresh-air during sleep-time, it is very quiet, and noise when setting sleep-mode is only 36db.
Device has a smart air-quality-sensor. Color lights can be used on front-panel of machine to display air-quality of surrounding-environment. Green-light is excellent-quality, red-light is poor. This function is very practical for personal-bedroom.
HEPA Air Purifier KJ450F-A039 is specially designed for large household rooms. The 450 CADR allows it to cover a large room of 600 square feet, and it only takes 7 minutes to change air. It is suitable for the living room, living room or whole house at home.
Not only that, its H13 HEPA filter can effectively filter 99.97% of harmful substances such as dust, pollen, allergens, bacteria and viruses, and of course PM2.5 and PM0.3 airborne particles. In terms of intelligent control, one button Switch, automatic mode, 4-speed wind speed adjustment, sleep quiet mode, time setting, child lock and negative ion switch are all easy to operate.
More Features about this item:
1. Get Relief From Allergy-Symptoms: Eliminates common-allergy-trigger including dust-mite, pollen, and pet-dander. Covers 600 sq ft (8 air change per hour) and 300 sq ft (16 air changes per hour). CADR: 450CFM / 450m³/h.
2. Best In Class-Performance & Energy-Saving: Utilizes low-EMF-radiation DC-motor to deliver DOUBLE the air output-using up to 82% LESS electricity than other air-filter-purifier in its class.
3. Complete-Filtration & Germ-Disinfection: Easily replaceable H13 99.97% true-HEPA-filter and activated-carbon prefilter with optional ionizer.
4. Whisper-Quiet & Effective-Energy: Quiet at low-speed and turbo-mode for maximum air-cleaning.