What stands out PM2.5 Air Purifier great for Homes and Offices - Powerful Air Purification and great Look - Great for Childrens'Room with Child Lock and Silent Mode - Light indicator changes colour according to the rooms air quality so you know exactly when it's clean - Easy to use with one touch advanced Auto mode; Air Purifier will adjust the fan speed based on air quality Turbo mode for faster air cleaning3 Stages of purification remove all types of harmful allergens from the air - Helps eliminate the smell of second-hand cigarette smoke - Adjust air flow to your liking with a choice of 4 fan speeds. - Set it to run continuously or use the timer up to 7 hours - Portable yet powerful - suitable for rooms up to 120 sqm in size The details - This sleek and stylish ai