Features 1、EASY TO USE: This humidity controller simplifies the operation process, if you want to set certain values, you don't need to use more steps 2、HIGH ACCURACY: Humidity controller possess accurate display and control. Manual and automatic turning available 3、DIGITAL DISPLAY: Humidity control switch with a single display window, can display the measurement of intelligent humidity control 4、WIDE APPLICATION: Humidity controller can be used in homes, offices, shopping malls, computer rooms, agricultural greenhouses, cold chain logistics 5、APPLICABLE SCENARIO: Humidity control switch is suitable for incubation box, medicine cool cabinet, pet breeding, mushroom breeding Specification Item Type: Humidity Controller Power Consumption: ≤3W Working Environment: 0℃~60℃ 10%~90%RH no condensation Control Range: 20%RH~98%RH(no condensation) Resolution: ±1%RH Control Accuracy: ±2% Input Signal: One humidity sensor, standard line length for 1.8 meter Package List 1 x Humidity Controller 1 x Sensor