Usage Tips:Multifunctional Use: This advanced socket allows you to manage humidity and temperature with modes for humidification, dehumidification, heating, and cooling. Tailor the settings to suit environments, ensuring optimal conditions. Precise Humidity/Temperature Control: Easily program this digital hygrostat socket within a range of 20-99% RH for humidity and -10 to 50 for temperature. Set start and stop parameters to automate device operation seamlessly. Accurate Calibration: Enhance the accuracy of your environmental settings with the humidity/temperature calibration feature. Adjust within a range of -10 to 10% RH and -9.9 to 9.9 to maintain perfect ambient conditions. and Portable: Constructed from materials, this and portable moisture regulator ensures , durability, and versatility. Ideal for use in refrigerators, incubators, reptile houses, poultry houses, greenhouses, and humidifiers. Intelligent Error Notification: Stay informed with the error note function that alerts you to sensor disconnections, out-of-range measurements, or circuit issues. This feature helps you address problems promptly, maintaining device efficiency. Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC230V Colour:White Material:Plastic Package Contents: 1 x moisture regulator Only 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 +/- 1-3cm.