This Meter checks moisture level of the soil for the plant life.And more it can be helpful to keep your plants ever green & healthy.It’s self-powered and no battery needed.It’s also easy to be used either indoors or outdoors.Directly reading the value on the meter to identify the soil condition available for plant life.
Range Cover: Moisture Values from 0 to 7 approx.0 means very dry and 7 means high wet.