Check the condition of your soil with this one device! Multifunction Measurement Tool This single device easily measures "pH, temperature, moisture, and light levels," which are essential for soil preparation and plant growth management. Simply insert the measurement probe into the soil, and in just one minute, you can accurately check important data. 【4 Measurement Items】 ■ pH Value (Acidity) Measures the acidity/alkalinity of the soil in fine increments of 0.1. Allows you to create an environment suitable for your plants. ■ Soil Temperature (Temperature) Measuring the soil temperature helps you determine the appropriate timing for sowing seeds and transplanting. ■ Moisture Content Displays the soil's moisture level in 5 stages. Prevents dryness and overwatering, leading to optimal water management. ■ Illuminance (Light Intensity) Checks the amount of light in 9 stages. Useful for adjusting the location and sunlight exposure of your plants. 【Easy-to-See and Easy-to-Use Design】 ・Wide LCD Display: Large screen display that allows you to see the measurement results at a glance. ・Backlight: Excellent visibility even in dark places. ・Easy Operation & Energy-Saving Design: Just turn on the power and insert it into the soil. Automatically turns off after 5 minutes of inactivity. 【Product Specifications】 ・Size: Total length 32cm × width 6.3cm (measurement part 19.6cm) ・Weight: Approximately 70.5g (excluding batteries) ・Power Supply: 9V square dry cell battery (※sold separately) ・Operating Temperature Range: +5℃ ～ +40℃ ・Measurement Range: - Temperature: -9℃ ～ +50℃ - pH: 4.0 ～ 7.0 - Moisture Content: 5-stage display - Illuminance: 9-stage display 【How to Use】 1. Turn ON the power and select the measurement mode. 2. Insert the measurement probe about 10cm deep. 3. Check the data on the screen after 1 minute. 4. After use, wipe the probe and store it clean. 【Please Note】 ・Accurate measurements may not be possible in extremely dry soil. Please add water beforehand. ・Batteries are sold separately; please prepare a 9V dry cell battery. ・Measurement results may vary slightly depending on environmental conditions. Please use them as a guide.