opened never used but LIGHTS ON THE TOP DO NOT LIGHT UP, THE GUI LIGHTS ARE BROKEN. AND ANY OTHER LIGHT THAT SHOULD BE WORKING FILTER INSIDE AND NEW
2Packs Activated Carbon Filter Compatible with Blueair Blue Pure 511i Max
BLUEAIR Genuine Pre-Filter Blue Pure 511i Max Air Purifier, Washable Fabric, Limestone Beige
WiFi Air Purifier Blue Pure 511i Max Smart Home Dual Filter Cleaner Blueair
BLUEAIR Blue Pure 311i Max Genuine Replacement Filter, Blue Pure F3MAX, fits Blue Pure 311i Max Air Purifier
Air Filter for Blueair Blue Pure 411 / Blueair Blue 3210 Air Purifier, True HEPA
for Blueair Blue Pure 411/Blueair Blue 3210 Filter True HEPA & Activated Carbon
