3-in-1 Soil Tester Fertility Humidity PH Meter Digital LCD Backlit Moisture Acidity Sensor for Outdoor Plants Gardening Farming 3 in 1 Soil Tester Features: /3 in 1 Function/This is a 3 in 1 multifunctional soil tester that can quickly measure soil moisture, pH and fertility to help you take better care of your flowers and plants. By measuring soil moisture, pH and fertility, you can know when you need to water and when you need to add fertilizer. /Backlit LCD Display/The soil tester features an LCD display and green backlight, making it easy to display and read digital parameters day or night. /Fast and Accurate Measurement/Adopting the latest 2023 probe testing technology, it can quickly and accurately measure the pH, water and fertility in the soil. With the sensors on the instrument, it lets you know when to water, control the pH and determine whether the plants have enough fertility for better and more scientific cultivation of plants. /Easy to Use/Simply insert the probe into the soil at about 8-12 centimeters and wait for 3 seconds for an intuitive reading, you can get an accurate reading immediately. Please clean the probe after use. /Wide range of use and satisfactory service/It can be used both indoors and outdoors. We are committed to providing our customers with satisfactory service. If you are not satisfied with the product for any reason, please contact us. Soil Tester Specifications: Measurement range: testing soil fertility, pH, humidity Soil PH Range:3.5/9pH Fertility Range: 0/ / 99/ RH Humidity Range: 0/ / 99/ RH Material: ABS /copper probe Power-supply: LR44/4 battery(Not include)Easy to Use: