Specification AgeRangeDescription : Adult Brand : FAUOSWUK BulletPoint1 : [Digital Humidity Controller] Ensure accurate and reliable humidity control for various applications. BulletPoint2 : [Precise Humidity Measurement] High accuracy of 0.1% rh allows for easy reading of data. BulletPoint3 : [Wide Humidity Range] Measure humidity from 00% to 99% rh, suitable for a variety of environments. BulletPoint4 : [Simple Panel Operation] Up and down buttons make it easy to set and operate the controller. BulletPoint5 : [Multi-voltage Selection] Choose from 12v, 24v, or 220v to match your specific voltage needs. CareInstructions : Wipe Clean Color : One Color ExternallyAssignedProductIdentifier : 7619990148147 IncludedComponents : thermometer ItemLength : 2.5 inches ItemName : XH W3005 Digital Humidity Controller, Digital Hygrometer Switch Controller with LCD Display 0.1% RH Humidity Sensor 12V/24V/220V (12V) ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : humidifier-accessories ItemTypeName : Decoration Manufacturer : FAUOSWUK Material : copper ModelName : URMIBDAI ModelNumber : FAUOSWUK4zkc9gb8ne-01 MountingType : Wall Mount NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : FAUOSWUK4zkc9gb8ne-01 ProductDescription : Specification: Model: XH-W3005 Weight: 68g/2.4oz Input Voltage: 12V, 24V, 220V (Optional) Humidity Range: 00%~99%RH Humidity Control : 0.1% RH Load Power: 120W / 240W / 1500W Output Type: direct output Mounting Hole Space: 73mm/2.9inch Size: 60*45*31mm/2.4*1.8*1.2inch Operation instructions: Thermostat connected to the circuit, connected to the power supply, digital tube shows the current humidity setting starting temperature. Press the up button to display the startup temperature, long press the up button for about 3 seconds, and the startup humidity number flashes, which can be set through the up and down keys. Set stop humidity: Press the down button to display the stop humidity, and long press the down button for about 3 seconds to stop the humidity digital flashing, which can be set through the up and down keys Restore factory Settings: Under the power on state, press and hold the up and down keys at the same time, the digital tube will display 888 and then automatically to the value of humidity detection, that is, to restore the factory settings. Package List: 1 x Digital Humidity Controller Note: W3005 is a direct output, so please do not power on if the output end is not connected properly or not connected, in case that the two-stage contact spark and careless touch of the wire cause unnecessary trouble.