Features

• Wake Up Refreshed: Feeling sick after a night's rest, the 3-in-1 filtration system helps you combat dry throats, nightly congestion, allergies, and asthma
• Access Anywhere, Anytime: Simply ask Alexa or Google Assistant to control the air purifier when your hands are full. The free VeSync app also allows you to check your air quality and set schedules
• Set It and Forget It: Let the air purifier work for you, even while you sleep. With Auto Mode, the Core 300S-P senses any change in PM2.5, and automatically adjusts fan speeds and the air quality indicator rings. Enjoy an undisturbed night and clean air
• Multiple Filter Options: It's your pick, Choose between our 3 customized replacement filters to fit your needs: the Pet Allergy Filter, Toxin Absorber Filter, or the Smoke Remover Filter. Or search "Core 300-RF (B07RSZSYNC)" to find our Levoit 3-Stage Original Filter when you need a replacement
• Ultra-Quiet: No light, no noise, just air purification. Sleep soundly while the air purifier works as quietly as 22dB for light sleepers. Sleep Mode automatically turns off display lights and reduces noise levels