Product name: generator: algal destruction rate 90%Bactericidal rate: 99%Wind Speed: StandardPower Supply: Power adapter (Alternating Current)Noise: less than equal 50dBStyle: Air PurifierApplication: 1020mApplication area: 1120Usage Condition: HouseholdType: GeneratorInstallation: PortableFunction: DeodorizationVoltage (V): 100240V production: 60gPlug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so onvoltage:AC220VColour:blackMaterial:Stainless steelAbout use: At first, you have to plug in the machine, then adjust the timer machine start working. For example, if your room is 20 square meter, adjust the timer with 1020 minutes is ok, if your room is larger adjust the timer with more minutes accordingly. During machine working, animals or human should not stay in the room. When machine finished work, make the room ventilate 1520. Package Contents:1 * generator1 * power cordOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.