I use the Smart Air 4 for small rooms and Smart Air 4 pro for big rooms. I think there might be a newer model out, and I always get the global version. Been using this brand for years.
Xiaomi smart air purifier 4 is terrific for smaller places 28-48m. They have an official shop on lazada which is where I got mine, delivered in a day or two
I got Xiaomi Smart Air Purifier 4 for 4000 THB from Lazada which has a display. And according to that PM2.5 dropped by 90+% from roughly 030 to 003. The 4 Compact is cheaper and still huge, but lacks the display for filter status in percent and PM2.5 which provides peace of mind.
Top Air Purifiers on Reddit
1
Coway
Airmega AP-1512HH Mighty
87% positive of 128 users
Durable, effective for allergens/odors, but loud on high.
bbrnee50
