Dreame AirPursue PM20 Air Purifier: Tech Specs
| Clean Air Delivery Rate (CADR) | 400 mÂł/h |
|---|---|
| Maximum coverage | 1,883 sq ft in 15 minutes; up to 7,534 sq ft per hour |
| Air projection distance | Up to 10 m |
| Filtration system | 4 layers with H13 high‑efficiency composite filter and activated carbon |
| Sensor array | PM1, PM2.5, PM10, formaldehyde, TVOC, temperature, humidity |
| Operating modes | Auto, Comfort, Pet; 10 fan speed levels |
| Noise level | 32 dB(A) in sleep mode; up to 60 dB(A) max |