[4 in 1 Function]: With the help of our 4 in 1 soil tester, you can measure the soil moisture, pH, temperature and sunlight intensity of plants to help you better care for flowers and plants. Help you specialize in planting. [Large LCD Screen & Backlight]: With a large LCD screen to easily display a variety of readings, and a green backlight allows you to read the parameters in dark conditions. [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, succulents, etc. [Easy to use and carry]: Small size, easy to use and carry. Just plug the probe into the soil about 4 inches, wait 10 seconds to intuitively read the data. Remove the probe from the soil and wipe it clean after use. With this device, you will always be aware of the conditions your plants need to finally thrive.