2pcs Soil Ph Meter 3 In 1 Tool Soil Tester Kit With Moisture Light And Ph Test F You can measure soil moisture, PH Value and sunlight intensity. with our soil meter, quickly helps you specialize in grasping when you need to water your plant, control the pH value in the soil and know about whether it gets adequate sunlight. It ensures and maintains the health and quality of your greenery.2. No batteries or needed, Simply insert the probes into the soil about 4 inches, toggle switch to test moisture, pH, sunlight, wait for a few minutes till the pointer stops swinging to get a stable reading on the scale dial.3. This soil moisture/ph/sunlight meter is designed with premium Double-needle Detection Technology, strongly enhances the speed and accuracy of detecting and analyzing soil moisture and pH acidity, promote plant growth in a healthy way.4. Design to be lightweight and portable, easy to carry around for outdoor , Perfect soil test tool plants, lawn, garden and farm.Specifications:pH Range: 3.5-8 pH (3.5-6.5 Acid, 7-8 Alkaline)Moisture Range: 1-10 (1-3 Dry, 4-6 Nor, 7-10 Wet)Relative Light: 0-2000 (0-200 Low, 200-500 Low+ , 500-1000 Nor, 1000-2000 Hgh)How to :Step 1: Switch to moisture/pH/light position according to demand;Step 2: Insert the probe into the soil about 4 inches;Step 3: Adjust the position of the probe until the pointer on the dial swing slightly;Step 4: Check moisture/pH/light level in the dial after minutes;Step 5: Remove probe from soil and wipe clean after each .Attention:Design for testing soil ONLY.Do not force it into very hard soil or Press hard objects.If the soil is too dry, ph function will not work, please water the soil first and test again.'t leave the meter in the soil for a long time.Please wipe and clean the probe after each time using.Colour:Da green+yellowMaterial:ABS+metalSize:17.5cmPackage Contents:2* Soil PH Meter(With English manual)Only the above package content, other products are not included.Note: Light and different