1. Material: plastic, metal 2. Measuring range: PH pH, humidity, temperature, illuminance 3. Scope of application: greenhouse flower garden, courtyard garden, greenhouse planting, etc. 4. Power supply: 1 9V battery (not included) 5. How to use: Insert vertically into the soil 6. Size: about 32x6.5 cm, probe length is about 20cm 7. Weight: about 158 grams
Features: 1. 3S reads the test result, the data is accurate, suitable for all kinds of soil 2. Low battery prompt and automatic shutdown function, automatic shutdown after five minutes without operation 3. Light tube sensing, sensing at any time 4. High-definition large-screen backlight panel, read data clearly 5. One-key switching function, temperature conversion function, easy switching 6. The metal probe, the long needle is made of metal and penetrates into the soil
