Since it is a new machine that has just left the factory, there will be a slight plastic smell when you first use it, but this is not a big problem and the smell will disappear within a few days after starting., Efficiency Filtration: Air Purifier uses HEPA PP electrostatic filter. Filters out of particles as small as 0.3 microns and air pollution PM 2.5. Helps to relieve common allergies like sneezing, coughing, and irritated eyes., Low-Noise Operation：Air purifier whole house runs at very low noise level (25dB) when in sleep mode, the quiet HEPA air purifier cleans the air without noise pollution. Enjoy a peaceful, sweet dream and clean air with low-noise air purifier., it's the perfect for quickly cleaning a wide range of contaminants including pet dander, and bad smells. Breathe cleaner air and enjoy the convenience of effortless control, Upgraded 3-STAGE HEPA Filter: Air Purifiers for large room features a 3-stage filtration design: Pre-Filter, HEPA Filter, OdallerPure technology to optimize the structure and content, Powerful Performance: air purifier for home large room remove of pet dander, dust, pollen, odor, mold, etc. Effectively improving indoor air quality and relieving pet allergic, coughing, sneezing, chronic allergies and seasonal allergy.
