Features: Certificate: CEReplaceable filter netMetalic appearance glittering with nice glossinessInnovative telescopic designActive carbon and HEPA filterPhotocatalyst technologyNegative ion and ozone generatorUV sterlingPhotocatalyst technology Essential oil can be your favourite kind

Color: grey blackApply area: 10M2Ozone density: 20mg/h (optional)Negative ion density:3000000pcs/cm3Power: less than 5 WVoltage: DC12V