3 in 1 Digital Display Soil Detector, Soil Moisture, Temperature, PH

Features: 1. Large LCD screen with multiple display 2. LCD backlight assisted lighting for easy reading 3. Mutual conversion between Celsius and Fahrenheit easily 4. No operation within 30 seconds, automatic shutdown for energy-saving 5. Power by 3 x AAA battery (not included) Function Range: 1. Temperature: -10C~90 degree C(14 degree F~194 degree F),Accuracy:+/- 1% 2. Moisture: 0%~90%,Accuracy:+/-10% 3. PH:3-9, Accuracy: +/- 0.2