About this item 【Large Room Air Purifier】The Clean Air Delivery Rate of 250 m³/h sufficiently purifies large rooms up to 1725ft², or intensively purifies 345ft² of space 5x times an hour. Bagotte BAP30 air purifier is tailored for larger spaces. No matter for living room, big bedroom or office area. 【Advanced 4-Stage Filtration】With the trusted 4-stage filtration system, Bagotte air purifier can effectively remove 99.97% of airborne particles 0.3 microns in size like dust, smoke, odors and dander. H13 HEPA filter and high-efficiency activated carbon filter work together can effectively improve indoor air quality, perfect for pet owners, babies, children, and the elderly. 【Quiet Operation and Energy Saving】The advanced fan allows energy efficient air purifiers to operate at a noise level of 24dB, which is nearly silent. With only 6 watts of power in Sleep Mode, Bagotte energy saving air purifier can run 24 hours a day, and you don't have to worry about energy consumption. 【Timer and 4 Adjustable Modes】The air purifier has 4 speed modes, including sleep mode, low, medium and high, which can be selected according to air quality and space size. You can set the air purifier to switch off automatically after 2/4/6/8 hours, low energy air purifier make it set casually. 【Thoughtful and Safety Certificate】Filter change indicator, child lock, night light, auto-silent panel in sleep mode, and other thoughtful designs for your convenience. Fully CARB/UKCA/RoHS/ETL/CE certified and 100% ozone safe. Genuine replacement filters can maintain the best performance. Please search for B0BFLCM7XH for replacement filters. We provide a professional warranty of 2 years.