1 Set Automatic Irrigation Kit Watering System Capacitive Soil Moisture Sensor 1 Channel 5V Relay Module Water Pump with 1m Tubing for Garden Watering System Moisture Detection

About this item Simple sensors, based on soil moisture monitoring, water your plants. Rated voltage :DC3V or 4.5V;No-load drainage capacity :100L/H;Load rated current :0.18A;Operating voltage 3.3 ~ 5.5VDC, output voltage 0 ~ 3.0VDC; Interface :PH2.54-3P;Pin: analog signal output, GND, VCC; Suitable for lawn irrigation, garden, vegetable irrigation, roof cooling, flower bed, plant greenhouse and so on. The sensor measures the soil moisture and the surrounding air, making the data you get more accurate.