Soil Tester is a ideal tool to test the soil conditions ( Moisture/Light/PH) of fruits, flowers, vegetables, shrubs, etc. with high accuracy and simple operation. You can take good care of your plants.It is the ideal soil test kits for plant care, home and garden, lawn, farm [EASY TO USE] No batteries or electricity needed, just insert the sensor probe into the soil about 2-4 inches, toggle switch to test moisture, pH, sunlight you would like to measure [3-IN-1 SOIL TESTER] [4-You can measure soil moisture, pH value and sunlight intensity. It's helpful for you to plant flowers, plants and make them grow healthy and strong(Design for testing soil ONLY. Do not be used to test pure water or other liquid) [SCIENTIFICALLY ACCURATE] Sensitive probe could sense changes of the soil and transfer details to the conductor, displaying the accurate values for you, indoor/outdoor use, Know when to water, adjust pH, or change lighting for your flowers, plants both indoor and outdoor [COMPACT and PORTABLE] Design to be lightweight and portable, The soil meter can be carried in a bag so that you can measure it anytime and anywhere for outdoor use, ideal soil test tool kit for home plants, garden, lawn and farm