1、Thermostat and humidistat control are used to control heating and cooling equipment. 2、It can be used to control humidifier and dehumidifier. Insert the sensor and set the temperature and humidity range, and it will automatically turn on/off the device according to the range. 3、Wireless control, wireless connection and free application control. You can remotely and intelligently control household appliances through mobile phones or tablets anytime and anywhere. 4、It has a timing function, which can be timed control/cycle timing control/countdown timing control. Fit for iOS and for Android. 5、It can also control other electronic equipment, such as lighting equipment, televisions, water heaters, fans, etc. Model: TS-5000 Material: ABS Color: White Wireless: f=2.4Ghz, IEEE 802.11 b/g/n Temperature Range: -40~80℃/ -104~176 ℉ Temperature Resolution: ±0.5℃ Humidity Range: 0.00%~99.9%RH Humidity Resolution: ±3%RH Hoe to Use: 2. You can search for "eWeLink" to download for free in the APP, which is suitable for APP Store or forGoogle Play, and install the application and register your mobile phone. 3. Press and hold the "ON / OFF" button in this controller for 5 seconds. 4. Press the add button "+" in the APP to add a device. 5. Press "NEXT" and enter your SSID. 6. Click "NEXT" to add this device. 1 x Intelligent Plug Socket 1 x Sensor 1 x Manual