Feature:1. Premium Material: Plants moisture meter is made of high sensitivity ABS and stainless steel material, reliable performance, sturdy, durable and long service life.2. Soil PH Meter: Plants water meter can sense the amplitude of the soil change and transmit it to the mechanical watch and can display the readings accurately and intuitively, and can test the pH value of the soil.3. Directions for Use: Pull the moisture button (MOIST button) of the garden pH soil tester, DRY means dry, WET means wet, a value of 13 (red part) means watering is needed, 47 The (green part) is suitable. Please adjust the watering time according to the plant species. 810 (blue part) means too wet.4. Applicable Scenes: This soil ph tester is easy to carry and is widely used for indoor and outdoor planting of flowers, vegetation and landscaping. It is also an ideal tool for agricultural production.5. Role of PH Meter: The PH value of soil plays a very important role in the growth of plants. Alternative plants are difficult to survive in soils with excessively high pH, so the appropriate pH value is essential to plant.Specification:Item Type: Plants Moisture MeterMaterial: ABS + Stainless SteelPH Value Detection Range: 3-8PHPH Value Detection Accuracy: +0.2PHHumidity Detection Range: 1-8 (10%-80%)Color: As Pictures ShownWeight: Approx. 243g / 8.6oz.Package List:1 x Soil Tester1 x Manual