Digital humidity controller hygrometer humidity control switch 0~99%rh hygrostat with humidity sensor The product is shipped based on the color or size of the main image of the product page. We offer discount for large quantity. Welcome to contact with us Display Type: Digital Usage: Household Model Number: XH-W3005 Style: Embedded Max Measuring Temperature: 49 Celsius & Under Theory: Humidity sensor Range: 0~99%RH Humidity control precision:0.1% RH Measuring Accuracy: +/- 2%RH Moisture range:00%~99%RH MAX Output: 10A output type:Direct output Connect to power supply , display Instructions humidity Set start the humidity: Press the UP button display start the humidity , long press about 3s the start the humidity flashing , then press the UP or Down adjust the set Set to stop the humidity: Press the Down button display Stop the humidity , long press about 3s the Stop the humidity flashing , then press the UP or Down adjust the set Restore the factory Settings: press the UP and Down button at the same time , will display 888 then will Automatically detect the humidity colour:white Voltage:high pressure-AC220V/Low pressure-DC12V Material:ABS size:60*45*31mm Package Contents: 1 x Digital Humidity Controller 1 x Humidity sensor Only the above package content, other products are not included. Note: Light shooting 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.