Wocase 400 Series Smokestop Replacement Filter, Compatible with Blueair Classic 400 Series Air Purifier Models, 402, 403, 405, 410, 450E, 455EB, 480i, HEPA & Activated Carbon Filter | Price history
Price change log
01/10/2021: $42.99
10/20/2020: $43.59
09/30/2020: $43.01
09/25/2020: $45.01
09/17/2020: $47.99
09/04/2020: $47.9
09/01/2020: $47.99
08/27/2020: $47.5
07/23/2020: $47.99
07/11/2020: $49.99
07/04/2020: $53.99
02/10/2020: $55.99
12/09/2019: $57.99
12/02/2019: $59.99
10/24/2019: $54.99
10/15/2019: $55.99
09/18/2019: $54.99
Product Stats
Current price$42.99
Since 3 years
Average price$49.82
Based on 4 years
Lowest price ever$42.99
3 years ago
Highest price ever$59.99
4 years ago