Air Volume:50m³/hAnion Density:1000000pcs/m³Power (W):1wVoltage (V):12VStyle:Air PurifierFunction:FragrantCertification:CEUsage Condition:HouseholdInstallation:MiniModel Number:EG0054Type:otherColor:Light BlueVoltage:DC 4.5VPower consumption:Max 1.0WNegative ions output (ions/cc):>1.0x 106Dimension (mm):118 x 78 x 66 mmCable Length:145 cmEffective range:Up to 2 mozone generator:filterair purifier:oxygen concentratorProduct Description >Description:l 100% Brand Newl High Qualityl Ozone-free carbon fiber ionizer generates millions of negative ions to clean and ionize the air thoroughly.l High performance fan immediately and silently draws the polluted air in then disperse the negative ions evenly back into the air.l Natural aroma beads (optional) enrich the ionized air further.l Small， compact & portable. Good for use in offices， cars， or for traveling.l Multiple power input types optional: 3x AA batteries/ USB power cable/ Car plug in adaptor/ Main adaptor.>Specifications:l Color: Light Bluel Voltage: DC 4.5Vl Power consumption: Max 1.0Wl Negative ions output (ions/cc): >1.0x 106l Dimension (mm): 118 x 78 x 66 mml Cable Length: 145 cm(58‘‘)l Effective range: Up to 2 ml Quantity: 1 >How To Usel Remove the battery door on the bottom of the unit， install 3 pieces AA 1.5V batteries (not included) according to the proper polarity， closing the battery door.l You may also use an USB Power cable (included) or a 12V Car plug in adapter (not included) or main adapter (not included) as the optional power sources. >Package Included:l 1 x Ionizer Fanl 1 x Cablel 1 x Pack Of Aroma Beadsl User Manual