Xiaomi Smart Pet Care Air Purifier, BHR9969EU, WI-FI, voice control, LED Display, White Large 360° air intake grille: Larger air intake area for more efficient absorption of pet hair. Specially designed activated carbon formula for pets: Effectively absorbs pet odors, including body and fur, urine, feces and saliva. These odors chemically bind to the activated carbon, forming non-toxic and non-volatile compounds. Protecting pet owners and people sensitive to allergens: Adopts precise nanoparticle filtration material, tested and certified by SGS and ITS, the removal rate of 0.1-0.3 μm fine particle pollutants is 99.99%, the removal rate of common allergens is > 96%. Effective elimination of airborne viruses transmitted by cats and dogs: Feline Calicivirus elimination rate >99.99%, Salmonella typhimurium elimination rate >99.99%. Automatic anti-stress algorithm: Provides subtle changes in operating speed to avoid scaring pets. Laser particle sensor: Real-time air quality monitoring for pollutants and allergens, intuitive four-color air quality indicator and real-time data; automatic adjustment of purification speed. Smart control: Supports Mi Home app control and works with Google Assistant and Amazon Alexa for smart voice control. Package contents: To access the user manual, click here!