1) 3 functions in one compact meter - measure the moisture and pH content of the soil and the environmental light

2) Scientifically accurate

3) No battery required 

4) Easy-to-read scale indicator

5) Incredibly simple to use - just stick it in the soil

6) Works with house and garden plants

7) Needing no batteries the prongs measure the moisture and pH content of the soil from root level and determine whether your plants are ideally situated with regards to their positioning.

8) The moisture meter works with all soil types and is suitable for use indoor or outdoors

9) To avoid damaging the electrode, please clean the electrode after each use, do not use in soil with stones and insert forcibly

10) Simply insert the meter into the soil, switch to the setting you want to measure and read the scale.

11) Moist readings range: 0 DRY-10 WET 

-Light readings range: 0 DARK-2000 LIGHT

-PH readings range: 8 ALKALINE-3.5 ACIDIC

12) Size: 295x50x35mm