Product FeatureFunction: Soil meter provides precise measurements of sunlight, moisture, PH value, temperature, is the best plant assistant for gardeners Fast and Precise: The probe adopts upgraded detection technology makes it more convenient and accurate, the large LCD screen will immediately display a consistent and accurate analysis Easy to Operate: Battery included, you just insert meter into the soil, select the setting you want to measure Green Backlight: It allows you read the index in dark condition It is also effective solution to your gardening needs at home Wide Applications: Professional and practical tools, easy to carry around for indoor and outdoor use, ideal soil test tool for home, garden, lawn and farm plants