LG PuriCare Mini App works in conjunction with a portable air purifier Provide a more convenient and comfortable living environment. Use the following features with the smartphone app connected to the product. 1. Product Power On / Off 2. Clean intensity control (7 steps) 3. Clean mode adjustment (automatic / manual / turbo mode) 4. Check air cleanliness value 5. Air quality monitoring function setting 6. Pollution degree check 7. Filter management (life and replacement time) See the applicat