Air Purifiers for Home Large Room up to 1000 Ft2, Smart WiFi Control, Removes 99.97% of Particles with H13 True HEPA Fil

High-Efficiency Air Filtration, Whole-House Purification. With a high clean air delivery rate (CADR) of up to 220m³/h, the air purifier refreshes the air 2 times per hour for a 493 sq.ft room and 6 timers per hour for a 183 sq.ft room. Ten minutes of use changes the air quality significantly, ideal for enclosed rooms like living rooms or bedrooms. 3-Level Fan Speed, 3-Stage Filtration System. Adjust the fan speed(low, medium, high) for different room sizes. A pre-filter traps larger particles, including human hair, fibers, pet fur, and dust particles. A true HEPA filter removes 99.97% of airborne particles sized 0.3 microns, like PM 2.5, dust, smoke particles, pollen, and other pollutants. A carbon filter absorbs/eliminates fumes and volatile organic compounds in the air. Smart Touch Control, Smart APP Control. Touch screen backlit LCD display makes it easy and convenient to control. Support wireless control by the app on your phone. Control the device to turn on/off remotely. Share the device with your family to ten people at most. Lock the screen with the child lock function to avoid misoperation by kids/pets. Considerate Sleep Mode, Convenient Timer Function. The air purifiers for bedroom run at an ultra-low noise level of 24dB. Before sleep, turn on the sleep mode with low fan speed and backlit off, not disturbing your quietness. Timer setting varies from 2-4-8H to turn on/off the device. Set the boot time and feel the fresh air once getting home. Filter Replacement Reminder, 1-Year Warranty. Filter lifespan extends to 3000 hours, each lasting for 3-6 months, depending on the environment. Change the filters(Search for B0BCHVSWJT) in time to ensure air filtration performance. Each HEPA air purifier comes with a one-year warranty. Feel free to contact us if there is any problem after delivery or during use.