【𝐔𝐩𝐠𝐫𝐚𝐝𝐞𝐝 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐰𝐢𝐭𝐡 𝐒𝐭𝐫𝐨𝐧𝐠𝐞𝐫 𝐀𝐢𝐫 𝐏𝐮𝐫𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧】The 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 𝐦²】The 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 【𝐔𝐥𝐭𝐫𝐚-𝐐𝐮𝐢𝐞𝐭 𝐒𝐥𝐞𝐞𝐩 𝐌𝐨𝐝𝐞】 No light, no noise, just air purification! Sleep soundly while the air purifier works as quietly as 24dB for light sleepers. Sleep Mode automatically turns off display lights and reduces noise levels 【𝐂𝐨𝐧𝐟𝐫𝐨𝐧𝐭𝐢𝐧𝐠 𝐇𝐚𝐲 𝐅𝐞𝐯𝐞𝐫 】 49 per cent of Britons experience varying degrees of hay fever such as sneezing, runny nose and watery eyes. Is there a better way than taking Antihistamines/Decongestants or Oral Allergy Relief Medications? Air purifiers can effectively filter out pollen allergens, allowing your family to breathe easier in your home and reduce the discomfort, Weight: 6.61386786 pounds, Manufacturer: Levoit