Features: 1. Accurately grasp soil fertility status: 3 seconds to read the test results, the data is accurate for a variety of soils, comprehensive care 2. soil fertility determines the nutrition for plant survival, creating a high-quality environment for your soil. 3.dual temperature \/ unit switching: soil temperature can be detected at any time. 4. High sensitivity probe: fast acquisition and reading of soil information. 5. Backlit screen: HD backlit screen design, clear readings and multiple parameters are displayed at the same time, suitable for all kinds of soil testing. Parameters: Product model: six-in-one soil meter Measurement range: illumination \/ moisture \/ pH \/ temperature, etc. Product color: black Use: inserted into the soil Application range: courtyard garden, greenhouse planting, etc. Battery: 2*AAA (comes without battery) Package includes: Tester*1 Instructions for use*1