Soil Ph Meter 4-in-1 Soil Tester Moisture Digital [4 in 1 function]: Using 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 of flowers and plants.[Accuarte and Durability]: 2021 Upgraded needle detection technology greatly improves the speed and accuracy of detection. Help you specialize in planting.[Large LCD screen and backlight]: With a large LCD screen to easily display a variety of readings, and a green backlight allows you to read parameters in dark conditions.[Wide range of applications] : Can be used both indoors and outdoors. The plant measuring instrument designed with light weight can be used for your garden, yard, potted plants, succulent plants, etc. The upgraded 8.07 inch probe can also be used for your large potted plants.[Easy to use and carry]: With small size, easy to use and carry. Just plug 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. Justmeter 5 in 1 soil tester, helps you take better care of flowers and plants. Is life challenging your green thumb by stunting 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 LEVEL Soil PH: 3.5-9 Temperature: -9-50??C (16-122?? F) Humidity: 5 LEVELS Size: 12.5 inch * 2.3 inch * 1.7 inch 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 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 humidity/pH/light level/temperature in the dial for approx. 10s. Push the switch on the back to pH or ?? place as needed. Step 5: Remove the scraps from the soil and wipe clean after each use. Note: DO NOT place the item in the liquid to test. Please note that when measuring the light, do not block the light sensor on the 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 House Plants Gardens Lawns