3 in 1 Soil Tester This 3 in 1 Soil Moisture Sensor Meter tests soil moisture, light, and pH value. Switch modes with one button for quick readings, making gardening and growing more efficient. Easy to use Simply push the probes into the soil to get a reading. Helps your plants grow healthy and strong. Material upgrade for fast and accurate readings The double-probes are made of high-quality aluminum and copper nickel-plated materials, which are more corrosion-resistant than old pure copper. They offer high conductivity and high sensitivity, greatly improving the speed and accuracy of soil moisture and pH detection and analysis, so your plants grow in the most comfortable environment. Widely applicable Suitable for home garden breeding, rice planting, vegetable planting, forest planting, potted plants, flowers, greenhouse planting, garden planting, soil testing, and more to meet all your soil testing needs. Practical use scenarios - Home garden: monitor soil moisture and light to schedule watering and ensure adequate light for healthy growth. - Vegetable or rice planting: track moisture and pH to optimize soil conditions and crop health. - Greenhouse or potted plants: perform regular soil checks to maintain consistent conditions and prevent overwatering or underwatering.