1.3-in-1 Soil Tester: This 3 in 1 Soil Moisture Sensor Meter can test soil moisture, light and pH value; You can switch modes with one button; It makes gardening and growing more efficient 2.Easy to use: Simply push the probes into the soil and you'll get your reading. Help your plants grow y and strong. 3.Material upgrade, fast and accurate: Our double-probes are made of high-quality aluminum and copper nickel-plated materials, which are more corrosion-resistant than the old pure copper. At the same time, they have high conductivity and high sensitivity, which greatly improves the speed and accuracy of soil moisture and pH detection and analysis, so that let your plants grow in the most comfortable environment. 4.Widely Applicable: Suitable for home garden breeding, rice planting, vegetable planting, forest planting, potted plants, flower planting, greenhouse planting, garden planting, soil testing, etc., to meet all your needs for soil testing.