This is a must have tool for a connected garden! It will be helpful to remind you to water your indoor plants or to monitor the soil moisture in your garden. Through adjusting the potentiometer to control the soil humidity threshold,can automatic watering the vegetable garden, garden, control the flower pot soil moisture. Particularly suitable for people who travel frequently!
1xRelay module,br>1xMini water pump
1xPlastic Battery Storage Case Holder
1xUSB power cable
1x0.5m Vinyl Tubing
1xSoil Moisture Detector Module