Holmes True HEPA 360 Air Purifier with 3-in-1 filter, Medium Room (HAP360W)

3-STAGE FILTRATION: The 3-Stage Filtration System removes up to 99.97% of airborne pollutants and allergens, capturing particles as small as 0.3 microns; air filter is designed to include a pre-filter layer, True HEPA filter, and a carbon filter 360-DEGREE AIR INTAKE: 360-degree air intake system efficiently captures air from all around the room to purifiy and release crisp clean air PERFECT FOR BEDROOMS: 100 CADR (Clean Air Delivery Rate) allows pure airflow, with coverage ideal for most bedrooms and other medium-sized rooms up to 155 square feet 3 SPEED SETTINGS: 3 speed settings to customize your comfort ENERGY STAR RATED: Meets strict energy efficient guidelines set by the US EPA; the energy efficiency of the ENERGY STAR qualified model is measured based on a ratio between the model’s CADR for dust and the electrical energy it consumes, or CADR/watt OPTIONAL IONIZER: This Holmes air purifier features an optional air ionizer that helps to bind negative ions to airborne smoke, dust, and pollen to form larger particles that are more easily captured, helping to clean air more thoroughly and tackling odors CERTIFICATIONS: Tested to AHAM standards; FCC certified; ETL listed FILTER LIFE: Lasts for 8-12 months