Features Accurate Calibration: Achieve temperature and humidity control through calibration, ensuring accurate environmental regulation for optimal conditions. Simultaneous Control: Control temperature and humidity simultaneously, enabling the connection of humidifier and dehumidifier devices to maintain balanced environmental levels. Heating Cooling Support: Set separate heating and cooling functions to prevent sudden temperature changes, offering control over both temperature and humidity. Dual Display Window: View measured and set temperature and humidity simultaneously for easy monitoring and adjustment, providing comprehensive environmental data at a glance. Fireproof Shell: Constructed with high-quality fireproof PC and ABS materials, ensuring safety and reliability, allowing for confident and secure usage. Features: 1、ACCURATE CALIBRATION: Digital temperature humidity controller support temperature and humidity calibration, realize more accurate control 2、SIMULTANEOUS CONTROL: Temperature and humidity can be controlled simultaneously. Support simultaneous connection of humidifier and dehumidifier devices 3、SUPPORT HEATING COOLING: The heating cooling function can be set separately for cooling and heating to prevent drastic changes in the temperature controller. same as humidity control 4、DUAL DISPLAY WINDOW: The controller can display measured temperature and humidity, set temperature and humidity at the same time 5、FIREPROOF SHELL: Made of good quality PC and ABS shell material, fireproof, more safe and reliable, you can use with confidence Specification: Item Type: Digital Temperature Humidity Controller Input Voltage: 12V Measuring Temperature Range: 0℃ ~ +100℃ Measuring Humidity Range: 1%-99% RH Accuracy: ±1℃, 0.1%RH Relay Output Capacity: 10A direct output Shell Material: PC, ABS fireproof Sensor Length: Approx. 1meter / 3.3ft Package List: 1 x Digital Temperature Humidity Controller Package List 1 x Digital Temperature Humidity Controller