Description: The probe can be inserted directly into the soil. It is a digital display of soil moisture. When the humidity is lower than the set value, start the pump to start watering, and stop watering when the humidity reaches the set value. The operation is very simple. It is intelligent and humane. Specification: Item: Soil moisture controller module Model: XH-M214 Power supply voltage: DC 12V Output mode: output switch Humidity range: 20-99% RH Control accuracy: 1% RH Control current: 10A Net weight: 30g Size: 52*43*16mm Use Tips: Please follow the wiring diagram in the instructions. You can choose the appropriate wiring method according to the load voltage you use 1. F0 set the starting humidity (the humidity at which the solenoid valve or pump starts to work), press the \