1.4 in 1 Digital Soil Test Kit: The probe is used to measure soil moisture and pH value, but also can be used to measure sunlight and temperature, helping you analyze withprecision of the condition of the ground. 2.The large high-definition LCD screen with backlight visually displays various measurement results for easy reading.pH, humidity, sunlight and temperature can be changed freely.3.This soil moisture pH meter is strong and durable with accurate results, and will not stain your hands and clothes.There is no need to use other auxiliary reagents during testing, inserting the probe into the soil for 10 minutes, save time and energy with high efficiency4.This solar humidity pH temperature soil tester contains low power reminder function and automatic shutdown function.Small size, reliable performance, easy operation and fast and accurate measurement.5.This pH Moisture Sunlight Temperature Soil Test Kit is a powerful assistant for planting flowers and gardens.It is a perfect tool for testing soil conditions of indoor and outdoor plants, fruits, flowers, vegetables, shrubs, etc.