Feature: 1. High accuracy, the measurement accuracy of this humidity controller is as high as 0.1%, and the data is easy to read. 2. Digital humidity controller is more intelligent and convenient to use, and humidity control is more flexible. 3. High accuracy humidity sensor has two buttons up and down, which is very easy to set up and operate. 4. This input voltage of the digital humidity control switch is 100 to 220V, and the load power is 1500W. 5. The maximum load current of the thermostat is 10A, and the output type is direct output,and the installation hole pitch is 73mm. Specification: Item Type: Digital Humidity Controller Material: ABS Plastic Model: XH-W3005 Input Voltage: 100 to 220V Load Power: 1500W Maximum Load Current: 10A Output Type: Direct Output Installation Hole Distance: Approx.73mm / 2.9in Accuracy: 0.1%RH Humidity Measurement Range: 00% to 99%. Package List: 1 x Digital Humidity Controller Note: The product is a direct output, so in the output end is not connected or not connected, do not electrification, in order to prevent two levels of wire contact and ignition and careless touch to bring unnecessary trouble