1. Power-saving automatic shutdown function (automatic shutdown after 5 minutes of inactivity)
2. High-definition large-screen display panel, easy to read data
3. High-sensitivity induction probe, aluminum alloy probe is connected to the probe and inserted into the soil, and the induction transmission parameter is sent to the display screen (note: the probe protective cover should be removed when using it)
4. The angle reading can be adjusted, easy to use, parallel placement / vertical 90 degrees
5. Test range: light intensity, pH, soil moisture, soil temperature, ambient humidity (TA8671 does not have this function)
6. Scope of application: planting of potted plants, orchards, trees, vegetables, farmland, etc.
7. Probe length: about 20 cm
8. Power supply: a 9V battery (not included)
9. Size: about 29x7.7cm
