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Crecolife Air Purifiers for Home Large Room up to 3120 Sq Ft, CADR 450m³/h, H13 True Hepa Air Purifiers with PM2.5 Display, Smart WiFi and Auto Mode Sensor, Filters 99.97% of Pet Hair Dander Pollen

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Product Description

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What is CADR?

CADR stands for Clean Air Delivery Rate. It is a measure of air purifier performance that measures its ability to remove pollutants from the air under specific conditions. A high CADR means better air circulation.

If this air purifiers has air quality indicator? what does 10 number mean?

Yes, Crecolife purifier has a built-in PM2.5 laser sensor, so it can monitor the concentration of particulate matter in the air in real time. The 10 numbers means the concentration of PM2.5, “10” means PM2.5 is 10.0μg/m3.

What room size will Crecolife air purifier cover?

Crecolife air purifier is engineered for large rooms, basement, nurseries, home offices and more. It circulates the air in a 3120 square feet room one times per hour.

Is this air purifier suitable for families with pets?

Yes, this air purifiers are perfect for households with pets. Adjustable wind speed to speed 4 to quickly purify pet hair and odors.

Precautions for Use

1.For better purification, it is recommended to keep doors and windows closed when using the air purifier.

2.Avoid humid environments, and do not put the power adapter on the warm object.

About Our Products (air purifiers filter coming soon)

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Customer Reviews

4.9 out of 5 stars




Silver Gray




Item Dimensions


9.8*9.8*11.8 in

9.8*9.8*11.8 in

9.8*9.8*11.8 in






Coverage Area

Up to 3120 sq ft

Up to 3120 sq ft

Up to 3120 sq ft

Up to 3120 sq ft

Filter Lifespan

approximately 6 months

approximately 6 months

approximately 6 months

approximately 6 months


Home/ Office

Home/ Office

Home/ Office

Home/ Office

Product Dimensions ‏ : ‎ 9.84 x 9.84 x 17.79 inches; 9.7 Pounds
Item model number ‏ : ‎ KJ402F-A1
Date First Available ‏ : ‎ December 14, 2023
Manufacturer ‏ : ‎ Crecolife
ASIN ‏ : ‎ B0CQ81KD83
Country of Origin ‏ : ‎ China

[Intelligent Homes, Better Living] Crecolife air purifier, with Wi-Fi support and a dedicated app, enables real-time indoor air quality monitoring. You can adjust lighting, timers, modes, and fan speeds remotely via your smartphone while you’re busy working or playing with your pets.
[High Performance 3-stage Filter] H13 True HEPA air purifiers adopt a 3-stage filtration system, including a pre-filter, H13 true HEPA filter, and charcoal filtration, which purify air particles as small as 0.3 microns such as smoke, pet hair, dander, dust, pollen, odors and cooking smell.
[Smart Purification Feature] Smart air purifier features a display screen with color-coded lights, providing real-time feedback on air quality. Transitioning from green/good to yellow/moderate, and ultimately to red/polluted, our built-in PM2.5-sensitive infrared sensor automatically adjusts the fan speed to match the current air quality.
[Fully Certified for Safety & Trust] With multiple certifications including FCC, ETL, CE, ROHS, UKCA, and CA Prop65, we are a trusted and safe choice. Our round-the-clock 24-hour customer service ensures your peace of mind. Choose us with confidence and experience the freshness of healthy air.


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