4 in 1 Soil PH Meter function : With the help from our 4 in 1 soil tester, you can measure soil moisture, pH, temperature, sunlight intensity of plants to help you take better care of flowers and plants. Large LCD Display & 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. Update Model -- Larger and angled upwards backlit display can easily read under strong light. Just insert the probe into the soil and wait 10 seconds for accurate measurements. Long press the [/] button to turn the meter off. Durability More Accurate & Easy to use and carry : With small size, easy to use and carry. Just simply plug the probe into the soil about 4 inches, wait 10 seconds to read intuitive data. Remove probe from the soil and wipe it clean after using. Wide range of applications : Both indoor and outdoor can be used. The plant measuring instrument designed with light weight can be used for your garden, farm, potted plants, succulent plants, etc. The upgraded 8.07 inch probe can also be used for your large potted plants. Product 4 in 1 Soil Tester, Help Your Planting Grow Healthier 4-in-1 Function:The multifunctional soil pH meter measures soil pH, moisture, temperature, and light intensity accurately, reliable friend of your flowers and plants. Easy to Read UseThis plant moisture meter has a large LCD screen to easily display a variety of readings, and you read parameters in dark conditions with a green backlight. Insert the probe into the soil about 3-5 inches, and you'll get the measurement data after 3 seconds. Large LCD screen with green backlight display a variety of measurement data Soil PH meter measure soil pH, moisture, temperature and light intensity efficiently 0.28bl soil moisture meter is compact and portable, its easy to carry indoor & outdoor for daily plant care Aluminum alloy soil probe is highly sensitive and smart, detecting the soil conditions more accurately Easy to use Step 1: Take off the red cover in the end of the probe, and turn on the tester. Stick the probes into the soil 2-5 inches Step 2: Adjust the position of the probes until the tester is fixed in the soil to be tested.Read the data of Moisture/pH/Light Level/Temperature in the dial about 10s. Push the switch at the back to pH or position as needed. Step 3: Remove probes from soil and wipe clean after each use. The soil moisture meter is 0.28bl, 1.74x 8.26x1.33 inch, its easy to carry and store. Battery : AAA*4(not included) LCD screen easily displays a variety of readings, and you read parameters in dark cond