Digital Humidity Controller Hygrostat Humidity Control Switch Socket 110V-220VOOTDTY110-220V 00% - 99%RH Digital Humidity Controller Humidity Control Switch Socket Outlet Inlet EU Plug Hygrometer HygrostatSpecifications:Humidity Range: 00% - 99% RHDamp Control Accuracy: 0.1% RHDeaching Accuracy: +/- 2%RHuload Capacity: 110-220VMaximum Capacity: 10ATutter Type: Direct OutputInstructions:Set Start Humidity: Press Z binding, button-down display start humidity, long press about 3s to start humidity flashing, then press the up or down button adjust the setSet to stop humidity: press the down button to stop humidity, press and hold about 3s to stop humidity flashing, then press the up or down button, adjust the setRestore factory settings: press the up button and the down button at the same time, there will be 888 display, then it will automatically detect the humidity Package Included:1 x Digital Humidity Controller1 x Humidity Sensor