Features:Soil Test Kits For Garden Soil PH Moisture Light Meter NewAre you sick of your plants dying Fed up of being surrounded by wilting andbrown-leaved specimensIf so， the problem could be with your soil， and so， what you need is this 3-in-1moisture， pH and light meter witheasy to read scale. Your plants never need fear that you're going to mistreatthem again with this easy to use and scientifically accurate measuring device.no batteries the prongs measure the moisture and pH content of the soilfrom root level and determine whether your plants are ideally situatedwith regards to their positioning.The moisture meter works with all soil types and is suitable for use in or outdoors - simply place it in the soil， set to the setting you wish to measure andread the scale.Benefits:3 functions in one compact meter - measure the moisture and pH content of thesoil and the environmental lightScientifically accurateNo need for batteriesEasy-to-read scale indicatorIncredibly simple to use - just stick it in the soil!Works with house and garden plantsInstructions includedBrand new and packagedProbe length: 200mmItem size: 290*50*38MMNet weight: 90gPackage Content:1 x 3 in 1 Moisture / PH / Light Meter Soil Garden Tester