Levoit Smart HEPA Air Purifier for bedroom home 108 m², CADR 258 m³/h, Laser Air Quality Sensor with Auto Sleep Mode, Alexa & App Control, Remove 99.97% Pollen/Dust/Odour, Core 300S

Upgraded Version with Stronger Air PurificationThe Upgraded Core 300S New HEPA Air Purifier features a denser filter and a higher-speed DC motor for bedroom home, delivering more efficient filtration. The boosted CADR reaches 258 m³/h, cleaning a 108 m² room once per hour or a 54 m² room twice per hour

High-precision Laser Air Quality Sensor Only 20% of air purifiers on the market are equipped with a laser sensor and the others use infrared sensors. Laser sensor has higher accuracy, faster detection, and higher cost than infrared sensor

Intuitive Air Quality Display Your concerned PM2.5 (≥0.3um) will be displayed on our smart VeSync APP and the air quality is prompted by the colour change of the Indicator Colour on the purifier panel

4 Customized Filters for Choose Original filter, Pet allergy filter, Toxin absorber filter and Mould filter for different needs. Replace your filter every 6-8 months(Check remaining filter life on the VeSync App) and search for "Core 300-RF" for replacement of original filters

Efficient 3-Stage Filter System The first primary filter can filter dust, pet fur, lint; The second HEPA filter trap airborne particles such as pollen, pet dander. The last activated carbon stage can effectively filter out unpleasant smoke and odours. 3-Stage defences protect your each breathes

4 Customized Replacement Filters for Choose Depending on different individuals' needs, we provide four types of filters for purchase: Original filter, Pet allergy filter, Toxin absorber filter and Mould filter. Replace your filter every 6-8 months(You can check the remaining life of the filter on the VeSync App). Please search for Core 300-RF for replacement of original filters"

Suitable for Room Size Up to 108 m²The effective purifier area of Core 300S can meet the needs of most families. The purifier can cover 54 m² twice per hour and 108 m² once per hour. 360°air intake design, all-around air purification. It's perfect for bedrooms, living rooms, and offices

Hands Free for Fresh Air Ask Alexa/Google or tap the VeSync app to customize some preset like schedules. Click the Auto Mode to pick the best speed and bring you comfort according to your air quailty