Review on RENPHO Large Room Air Purifiers up to 1210 sq.ft, PM2.5 Air Quality Monitor, Auto Mode, Child Lock, H13 True HEPA Filter Cleaner for 99.97% Allergens, Smoke, Dust, Pollen, Pet Hair by Amy Thomas

First I have to say that I am a Vine reviewer and bought this RENPHO air purifier for a large room up to 1210ft² in my home (PM2.5 air quality sensor, auto mode, lockout kit, H13 True HEPA Air) filter cleaner, allergies, smoke, dust, pollen, pet dander) free with the Vine program. The Vine program was designed to create reviews of new products. I used to use air purifiers and had a really good one that was wearing out so I decided to replace it with this one. So far it's been great. We use it for everything, above is about 800 square feet and it works great. It has a 4-stage filter (fabric pre-filter, H13 HEPA filter, Oder filter and mesh filter) that has a lifespan of around 6 months, the device will tell you when to change the filter. It has many settings including a very quiet sleep mode. You can use it in the bedroom. There is an indicator on the front that informs you about the air quality. This system is great for general air quality, dust, allergies, pet dander, etc. Highly recommended.