Levoit LV-H134 Pro HEPA Air Purifier User Manual Specifications Power Supply AC 120V, 60Hz Rated Power 45W   Ideal Room Size 710 ft² / 66 m² Note: Effective for larger rooms, but purification will take longer. Operating Conditions Temperature: 14°–104°F / -10°–40°C Humidity: ≤ 85% RH Noise Level 23–57dB CADR (Clean Air Delivery Rate)   312 CFM / 530 m³/h…