Specification Brand : newpad BulletPoint1 : Higher Efficiency & Longer Lasting - Newpad KJ-520 HEPA air purifiers for home features 3 in 1 filtration system covers up to 2277 sq. ft in an hour, remove 99.97% airborne pollutants. The pre-installed replaceable filter, 14x 10x 5 inches, can last 5 months at least even if you run it 7/24, about 8 to 12 months if you make a reasonale daily schedule. BulletPoint2 : Visible Air Quality & Auto Mode - You can see the air changes clearly with the air quality sensor and LCD, so that to make corresponding adjustments in manual mode. Besides, this smart home air purifier changes the fan speed (Low/ Medium/ High) automatically according to the results fed back by the sensor when in auto mode. BulletPoint3 : Clean Air at Your Fingertips or Voice - Compatible with Google Assistants, Amazon Alexa and Tuya Smart, you can make this room air purifier run or turn off at specific times, check filter life, change fan speed and purifying mode, etc. Meanwhile, comes with a remote control for people who are not accustomed to using applications and the elderly. BulletPoint4 : 6 Purification Speed - We provide more choice (Auto/ Sleep/ Low/ Medium/ High/ Ultra) for you to cope with actual air changes. Auto mode is designed for changeable air environments. Sleep mode, 22 dB and dark lights, obviously a great bedroom air purifier for light sleeper. BulletPoint5 : Ultra Mode- Specially designed for extreme situations, such as wildfire, pollen season, haze, sandstorm, etc. Note: In this mode, this home air purifier runs at noticeable noise(65dB), we are not recommended you to use it under normal circumstances. BulletPoint6 : Authoritative Certification - Certificated by CARB, ETL, EPA, FCC, and Energy Star. BulletPoint7 : [Premium Configuration] This AIR PURIFIER comes equipped with HEPA filters, meeting the highest standards in air purification technology. Color : White ControllerType : Button Control ControllerType1 : Amazon Alexa ControllerType2 : Google Assistant ControllerType3 : Govee Home ControllerType4 : Hand Control ControllerType5 : Remote Control ControlMethod : touch ControlMethod1 : touch ControlMethod2 : application ControlMethod3 : remote ControlMethod4 : voice ExternallyAssignedProductIdentifier : 6976365802679 FilterType : HEPA FloorArea : 2277 square_inches HasAutomaticShutoff : 1 IncludedComponents : HY1800 Basic Filter*2 IncludedComponents1 : 1 x Air purifier KJ-520 IncludedComponents2 : 1 x HEPA Filter (Pre-installed) IncludedComponents3 : 1 x Remote Control IncludedComponents4 : 1 x User manual ItemName : Newpad Air Purifiers for Home Large Room Covers Up to 2277 Ft², 22 dB HEPA Air Purifiers for Home Bedroom, Smart WiFi & Remote Control, Air Quality Monitor, Timer, Child Lock, KJ-520, White ItemPackageDimensions_Height : 60.706 centimeters ItemPackageDimensions_Length : 26.416 centimeters ItemPackageDimensions_Width : 45.466 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hepa-filter-air-purifiers LegalComplianceCertifications : CARB Compliance Certificate Manufacturer : riteu ManufactureYear : 2027 MasterPackLayersPerPalletQuantity : 1 MasterPacksPerLayerQuantity : 1 ModelName : KJ-520 ModelNumber : KJ-520 NoiseLevel : 22 decibels NumberOfItems : 2 PackageLevel : unit ParticleRetentionSize : 0.3 micron PartNumber : KJ-520 PowerSourceType : AC ProductDescription : Newpad Air Purifiers for Home Large Room Dust Pollen Pets Hair Smoke Odors, 22 dB Sleep Mode for Bedroom, Smart WiFi & Remote Control, Air Quality Monitor, Timer, Child Lock, KJ-520, White ProductSiteLaunchDate : 2024-03-13T09:30:08.361Z RegulatoryComplianceCertification : G-24-058 RequiredProductComplianceCertificate : California Air Review Board (CARB) Size : Large SpecificationMet : CARB Certified SpecificationMet1 : CARB Certified SpecificationMet2 : EPA Certified SpecificationMet3 : ETL Certified SpecificationMet4 : FCC Certified Style : Portable SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 47121602 Wattage : 50 watts