Features:

Air Quality Feedback: Intelligent Airsight Plus Sensor detects PM2.5 in the air and gives feedback by colour rings. Automatically selects the purification mode according to the air quality. Gets reliefs from smart home life

Relieves Allergy Symptoms: Powered by HEPASmart Technology and ARC Formula carbon filter, This air cleaner can effectively filter out 99.97% of harmful air pollutants, reducing pollen, dust allergies and room odours

Practical Coverage: This air filter can fresh air in 12 minutes with our patented VortexAir Technology and 360 air intake. Refresh the air 2x per hour in rooms up to 40

Alexa and Smart Control: Using Alexa voice command or VeSync APP, you can control your air cleaner when you need. Free your hands and enjoy your fresh air

Sleep Mode & Timer: The QuietKEAP Technology keep noise levels as low as 22dB. Setting 1-12h Timer then turn off the display light to enjoy your fresh air and sweet night

Quality You Can Trust: Won the Red Dot 2021, Energy Star Verified and ECARF Certified. Complies with California air resources board (CARB) for indoor cleaning devices. Also, FCC certified, ETL listed, CA PROP 65. certified.

4 Customized Replacement Filters: Original filter, Pet allergy filter, Toxin absorber filter and Mould filter for different needs. Replace your filter every 6-8 months and use genuine LEVOIT replacement filters to maintain the best performance. Please search for B07S8NM4Q9 or Core 300-RF for replacement filters.