Blue Pure 211+ Light Gray Washable Pre-Filter, Removes Pollen, Dust, Pet Dander and Other Airborne Pollutants, Lunar Rock, by Blueair
| Country | USA |
| Brand | BLUEAIR |
| Manufacturer | Blueair |
| Binding | Kitchen |
| ItemPartNumber | 211PTWINPACK |
| Model | 211PTWINPACK |
| Warranty | 1-year limited warranty. Extend warranty to up to 2-years with product registration on Blueair.com. |
| Color | White |
| Size | Large |
| UnitCount | 2 |
| UPCs | 689122016900 |
| EANs | 0689122016900 |
| ReleaseDate | 0000-00-00 |