Soil pH Meter 4-in-1 Soil Tester Moisture Digital [4 in 1 Function]: With our 4 in 1 soil tester, you can measure soil moisture, pH, temperature, and sunlight intensity of plants to help you take better care of flowers and plants. [Accurate and Durable]: 2021 Upgraded needle detection technology significantly improves the speed and accuracy of detection. Help you specialize in planting. [Large LCD Screen and Backlight]: With a large LCD screen to easily view a variety of readings, and a green backlight allows you to read parameters in dark conditions. [Wide Range of Applications]: Both indoors and outdoors can be used. The lightweight plant measuring instrument can be used for your garden, yard, potted plants, succulents, etc. The upgraded 8.07-inch probe can also be used for your large potted plants. [Easy to Use and Carry]: Small size, easy to use and carry. Just insert the probe into the soil about 4 inches, wait 10 seconds to read intuitive data. Remove the probe from the soil and wipe clean after use. Justmetr 5 in 1 soil tester, helps you take better care of flowers and plants. Is life challenging your green thumb by slowing down the growth of your plants? Justmetr SOIL TESTER is designed to know your soil better - lighting, moisture, soil pH, and temperature. With this device, you will always know what conditions your plants need to finally thrive. Product features: Ambient light: 9 LEVELS Soil PH: 3.5-9 Temperature: -9-50??C (16-122?? F) Humidity: 5 LEVELS Size: 12.5 inches * 2.3 inches * 1.7 inches Step: 0.5 How to use this soil tester? Step 1: Remove the red cover at the end of the probe and turn on the tester. Step 2: Stick the probes into the soil 3-5 inches. Step 3: Adjust the position of the probes until the tester is fixed in the soil to be tested. Step 4: Read the data for moisture/pH/light level/temperature on the dial for about 10s. Press the switch on the back to pH or ?? position as needed. Step 5: Remove the probes from the soil and wipe clean after each use. Note: Do NOT put the item in liquid to test. Please note that when measuring light, do not block the light sensor on top of the meter. If the soil is too dry and cannot get the pH values, pour some water and test again after 30 minutes. Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns