Features: [4 In 1 Design]Test the soil moisture, nutrient, temperature, and sunlight level of the plant, quickly helps you specialize in grasping when you need to water your plant, and know about whether it gets adequate sunlight. [EC Sensor]It has 4 EC sensors that detect soil nutrients and made of stainless steel, which increases the reliability of Flower Care for prolonged use on the soil. [Real-time Monitoring]Just insert the soil tester into the bottom of the plant root and wait a few seconds for the results to be displayed. [High-quality]The soil meter is made of ABS material. Lightweight, durable, mini size, easy to carry, better designed for potted plants. [Widely Applicable]Suitable for garden, lawn, farm, indoor outdoor, both soil-less mixtures, and soil has grown plants.