Levoit PlasmaPro 400S Smart Air Purifier 358 Sq Ft Whisper Quiet 22dB Smart Control Barely Used. the filter is at 89% life.

Levoit PlasmaPro 400S Smart Air Purifier 358 Sq Ft Whisper Quiet 22dB Smart Control Barely Used. the filter is at 89% life. Highlights Large Coverage: Purify 358 sq. ft. spaces with whisper-quiet noise levels as low as 22dB. Smart Control: Control air purifier settings and receive real-time notifications about air quality, filter life, and more. 3-Stage Filtration: Captures at least 99.97% of airborne particles down to 0.3 microns, including dust, pollen, and smoke. Reduce Odors: With more carbon and the ARC Formula, our filter neutralizes smoke, fumes, VOCs, and household odors. Real-Time Air Quality: The laser dust sensor scans surrounding air for particles and shows the detected amount on the display. Description Purify 358 sq. ft. spaces 4.8x per hour and filter at least 99.97% of airborne particles down to 0.3 microns with 3-stage filtration. View the amount of airborne particles detected by the laser dust sensor on the PM2.5 display, while Auto Mode automatically adjusts the fan speed based on air quality. With smart control, you can connect to third-party voice assistants, control settings from anywhere, and receive real-time notifications about air quality and filter life. HIGHLIGHTS: Dimensions (Overall): 20.5 Inches (H) x 10.8 Inches (W) x 10.8 Inches (D) Weight: 11 Pounds Number of Settings: 4 Wattage Required: 38 Watts