Click on the "smart" button at the bottom of the APP home page,Intelligent scene into the interface,Click on the button at the top of the automation,Then click"+", smart setting into the interface; Click on the "+" enter to create smart automation configuration,Set conditions,In the "device status changes" option select intelligent Air housekeeper,Choose the trigger condition of air environment parameters,PM2.5,Formaldehyde, VOC, carbon dioxide, temperature, humidity 6 one of them;Select a parameter thresholds,There are less than, equal to,greater than 3 kinds of condition model,Set one of the select the next step; Create a set task,Select operating equipment,Choose to control device in the device list,Such as lamps, curtains, air conditioning, the new fan, humidifier, air purifier, etc.In the device's function interface to select specific commands to control,Such as open, close, time or other.Then select the next step;Edit automation name,Choose automation effective effect of the time,Click save - enabled immediately,Automation set success. When the Air housekeeper detect environmental parameters to default values will be automatically control equipment,An Air housekeeper can set up multiple intelligent automation control equipment at the same time.Smart Air housekeeper is the home of intelligent device for remote monitoring of air environment, It can also detect PM2.5, Formaldehyde, VOC of poisonous gas, CO2, Temperature, Humidity and so on 6 kinds of environmental parameters,In environmental parameters exceed bid automatically when the graffiti smart home air conditioning, new fan, humidifier, air purifier on household environment optimization.Note: please do not put Air housekeeper at lampblack is too big, strong convection air or in high concentration organic gas for a long time, otherwise it will damage the sensor.Air housekeeper linkage by Tuya APP automation function of other equipment in the room(Such as air conditioning, new fan, air purifier, humidifier, etc)After reaching a predetermined threshold automatic control.Working temperature:-20-85 °CWorking voltage:5 VWorking current:10-496 maThe power supply mode:USB 5V/1ACommunication protocol:WIFI 2.4GHZThe weight of the:95gRange (Formaldehyde):0-10.00 mg/m3Range (VOC):0-99.9 ppmRange (Carbon dioxide):0-1000 ppmRange (Temperature):0-60 °CRange (Humidity):0-95 %Range (PM2.5):0-1000 ug/m3Notes:About the preheating:Just when the electricity Air housekeeper,In order to detect more accurate, sensor need to be heated for 1-3 minutes.Colour: whiteMaterial: ABSSize: 100x100x40mmPackage Contents:1 * Air housekeeper1 * USB power supply cordOnly the above package content, other products are not included.Note: Light shooting 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 +/- 1-3cm.