Xiaomi Mi Air Purifier 3HMain Feature:* New OLED display, real-time display of air quality and temperature.* The standard mode of purification capacity up to 330 cubic meters per hour, the purification area can be up to 23.1 – 39.6 square meters.* Double fan four wind circulation system, can effectively clean air circulation to sites throughout the whole house.* Produces nearly 10000 liters of clean air per minute.* Smartphone remote control and alerts, Real-time air quality monitor and auto speed control.* Working modes: Automatic mode, sleeping mode, high speed mode, timing mode, etc.* Three layers of activated carbon HEPA filter, filter removes 99.99 percent of PM2.5 particles, can effective adsorb of formaldehyde, removal of the second hand smoke, dust. Contact Supplier Category: Mi Air Purifier 3H Tag: Air PurifierAsk a QuestionShare this product DescriptionDescriptionXiaomi Mi Air Purifier 3CADR Super Purification Power400m/h Particulate Matter / OLED Touch Display / APP Remote Control400m/h Particulate Matter CADR6660 litres of clean air per minute supplyOLED touch displayHigh precision laser particle sensor / APP remote controlEfficient removal of PM2.5 formaldehyde filter / A4 paper floor areaThe engineer redesigned the entire air duct system to increase the particle CADR of the air purifier by 29% to 400 m3/hNew Powerful Wind System6660L of clean air delivered per minuteBack-tilt centrifugal fan +Brushless motor / Pressurized inner channel / Large-area style grilleOLED Touch DisplayThe touch can be operated, the air quality is clear at a glance,and the night operation is still clear. Tookfun.High-speed Laser Particle SensorSmall particles can be detected and real-time feedback of indoor air quality.360° FilterEfficiently remove harmful substances such as PM2.5 and formaldehyde, the first layer filter removes large particles suchas hair and dust, the second layer filter removes micron-sized small particles, and the third layer of activated carbonabsorbs harmful substances such as formaldehyde.Mi Home APPKeep abreast of the air quality in your home on your mobile phone,you can also remotely control, time switchSmall Size DesignDoes not take up a lot of space, can be easily placed next to the sofa or under the window sill.LOW Noise and Energy SavingLow noise level up to 32.1db on Sleeping Mode （specific values may be different due to environmental or using time）, high-efficiency brushless motor,maximum power only 38W, energy saving. Tookfun.