Blueair Blue Signature™ SP4i Air Purifier | HEPA Silent | Smart AirSense | WiFi App Control | Large Room 705 to 3,385ft (112932)

𝗕𝗹𝘂𝗲𝗮𝗶𝗿 𝗕𝗹𝘂𝗲 𝗦𝗶𝗴𝗻𝗮𝘁𝘂𝗿𝗲™ 𝗦𝗣𝟰𝗶 𝗔𝗶𝗿 𝗣𝘂𝗿𝗶𝗳𝗶𝗲𝗿 | 𝗛𝗘𝗣𝗔 𝗦𝗶𝗹𝗲𝗻𝘁 | 𝗦𝗺𝗮𝗿𝘁 𝗔𝗶𝗿𝗦𝗲𝗻𝘀𝗲 | 𝗪𝗶𝗙𝗶 𝗔𝗽𝗽 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 | 𝗟𝗮𝗿𝗴𝗲 𝗥𝗼𝗼𝗺 𝟳𝟬𝟱 𝘁𝗼 𝟯,𝟯𝟴𝟱𝗳𝘁

𝑷𝑶𝑾𝑬𝑹𝑭𝑼𝑳 𝑨𝑰𝑹 𝑷𝑼𝑹𝑰𝑭𝑰𝑪𝑨𝑻𝑰𝑶𝑵 𝑭𝑶𝑹 𝑻𝑯𝑬 𝑾𝑯𝑶𝑳𝑬 𝑹𝑶𝑶𝑴
TheBlueairSignatureSP4iusesanadvanced7stageHEPASilent™filtrationsystemthatremoves99.97%ofairborneparticlesassmallas0.1microns.Thismeanscleanerairfromsmoke,dust,pollen,allergens,andeverydaypollutants—fast,quiet,andenergy-efficient.

𝑨𝑫𝑽𝑨𝑵𝑪𝑬𝑫 𝑶𝑫𝑶𝑹 & 𝑮𝑨𝑺 𝑹𝑬𝑴𝑶𝑽𝑨𝑳
EquippedwithOdorFence™Technology,thispurifierdoesn’tjusttrapbadsmells—itbreaksdownodors,gases,andVOCsusingbio-basedenzymesandminerals.
✔Removesupto10×moreodorthanstandardcarbonfilters
✔Idealforcookingsmells,smoke,pets,andclosedrooms

𝑺𝑴𝑨𝑹𝑻 𝑨𝑼𝑻𝑶 𝑭𝑹𝑬𝑺𝑯 𝑴𝑶𝑫𝑬
Built-inlaserairqualitysensorsmonitorpollutioninrealtimeandautomaticallyadjustfanspeedtokeepyourairfreshallday.
Overtime,thesystemlearnsyourdailyroutineandadaptsforoptimalcomfort—nomanualadjustmentneeded.

𝑬𝑨𝑺𝒀 𝑻𝑶 𝑹𝑬𝑨𝑫 𝑨𝑰𝑹 𝑸𝑼𝑨𝑳𝑰𝑻𝒀 𝑰𝑵𝑫𝑰𝑪𝑨𝑻𝑶𝑹
Adiscreetfrontindicatorshowsreal-timeairqualityusing5clearcolors:
🔵Blue–Excellent
🟢Green–Good
🟡Yellow–Moderate
🟠Orange–Poor
🔴Red–VeryPoor
Asubtleanimationappearswhenthepurifierisactivelycleaning,soyouknowit’sworkingataglance.

𝑰𝑵𝑻𝑬𝑹𝑨𝑪𝑻𝑰𝑽𝑬 𝑺𝑴𝑨𝑹𝑻 𝑫𝑰𝑺𝑷𝑳𝑨𝒀
Apremiumdot-matrixdisplaywakesautomaticallywhenyouapproach.
PlayfulanimationsreflectactivemodeslikeadancingmooninNightModemakingairqualitysimple,intuitive,andenjoyabletouse.

𝑫𝑶𝑼𝑩𝑳𝑬𝑺 𝑨𝑺 𝑨 𝑺𝑰𝑫𝑬 𝑻𝑨𝑩𝑳𝑬
DesignedinasleekSwedishstyle,theflattopsurfaceallowsittofunctionasasidetable.
Compact,lightweight,andstylishitblendsseamlesslyintomodernhomeswithoptionalaccessoriestomatchyourdecor.

𝑬𝑨𝑺𝒀 𝑴𝑨𝑰𝑵𝑻𝑬𝑵𝑨𝑪𝑬, 𝑳𝑶𝑵𝑮𝑬𝑹 𝑭𝑰𝑳𝑻𝑬𝑹 𝑳𝑰𝑭𝑬
Featuresaquick-swap,toolfreefilterthat’seasytoreplace.
Thankstoitsinnovativedesign,thefilterlastsupto2×longer,whileRealTrack™technologymonitorsactualusageandalertsyouwhenreplacementisneeded.

𝑸𝑼𝑰𝑬𝑻 & 𝑬𝑵𝑬𝑹𝑮𝒀 𝑬𝑭𝑭𝑰𝑪𝑰𝑬𝑵𝑻
Deliverspowerfulpurificationwithlownoiseandlowpowerconsumption,helpingreduceelectricityusagewhilemaintainingtop-tierperformanceidealfordailyuse,evenatnight.

𝗖𝗹𝗲𝗮𝗻𝘀 𝗮𝗶𝗿 𝘃𝗲𝗿𝘆 𝘄𝗲𝗹𝗹,removesdust,smoke,allergens
𝗥𝗲𝗺𝗼𝘃𝗲𝘀 𝗯𝗮𝗱 𝘀𝗺𝗲𝗹𝗹𝘀,notjustcoversthem
𝗔𝗱𝗷𝘂𝘀𝘁𝘀 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗰𝗮𝗹𝗹𝘆basedonairquality
𝗘𝗮𝘀𝘆 𝘁𝗼 𝘂𝗻𝗱𝗲𝗿𝘀𝘁𝗮𝗻𝗱 𝗰𝗼𝗹𝗼𝗿 𝗶𝗻𝗱𝗶𝗰𝗮𝘁𝗼𝗿
𝗟𝗼𝗼𝗸𝘀 𝗹𝗶𝗸𝗲 𝗳𝘂𝗿𝗻𝗶𝘁𝘂𝗿𝗲,notamachine
𝗟𝗼𝘄 𝗲𝗹𝗲𝗰𝘁𝗿𝗶𝗰𝗶𝘁𝘆 & 𝗾𝘂𝗶𝗲𝘁
𝗘𝗮𝘀𝘆 𝗳𝗶𝗹𝘁𝗲𝗿 𝗰𝗵𝗮𝗻𝗴𝗲, 𝗹𝗮𝘀𝘁𝘀 𝗹𝗼𝗻𝗴𝗲𝗿