Air Purifier for Home Large Room up to 1800ft², VEWIOR Air Cleaner with Air Quality Light and Essential Diffuser, AUTO Mode, Sleep Mode, Timer, Lock, for Wildfire Smoke Dust

【Efficient H13 True Filter Purification】 VEWIOR air purifier uses an H13 filter and has many international certifications, such as CARB, FCC, ETL, etc.. It can easily filter air as small as 0.3 micron for fresher air, such as pet dander, hair and etc. With a coverage of up to 1800ft², the home air purifier powerfully refreshes the air in the room 5x per hour. 【Smart Air Quality Monitoring with Light】 The air purifiers for home large room are equipped with smart air quality sensor. It can intelligently detect the PM2.5 and display the value on the front panel. In addition, there are three color lights to reflect the surrounding air quality, good air quality (green), moderate (blue) and poor (red). Keeps you well informed about air quality. 【High-Efficiency Fan & Aromatherapy Diffuser】 The VEWIOR air purifier has 4 adjustable fan speeds. The low fan speeds are suitable for daily use, and the high-performance 3/4 fan speeds are specially designed to refresh air faster. Do not forget to add 4-5 drops of essential oils to the aroma pad (bonus extra 2 pads). As the air purifier works, it will spread clean and fragrant airflow around the room to help you relax better. 【Intelligent AUTO Mode & Child Lock】 When you don't know which speed to use, the AUTO mode is the best choice. The air purifier will automatically select and run the appropriate fan speed according to the current air quality. The child lock function can also lock your current setting to avoid any accidental touching by your children and pet. 【Ultra-quiet Sleep & Convenient Timer】 In ultra-quiet sleep mode, the air purifier filters air at the lowest noise level of 15 dB and all indicators are turned off. It is even quieter than a whisper sound and will not disturb your sweet dream. Let you and your family enjoy the fresh air in sweet dreams. This bedroom air cleaner also has a 2/4/6/8/12 hour timer function to save energy, so you don't have to worry about it when you're sleeping, cooking, exercising or away from home., Weight: 5.5 Pounds, Manufacturer: VEWIOR