• 3-in-1 Functions - pH Tester: Measure Acidity or Alkalinity of the Soil
• 3-in-1 Functions - Soil moisture: Soil Watering Condition
• 3-in-1 Functions - Light Level: The sunlight the Plant Receive 
• Easy to Use - Small, Compact, Portable, No Battery Needed, Plugin, and All Set
• Precise and Quick - The tester gives high accuracy and quick response
• Great Helper - Keep eye on your planter to ensure a safe and healthy environment

Tech Spec

• Weight: 0.01 Lbs
• Probe Length: 7.8"
• Tester Length x Width: 10.8"
• pH Range: 3.5-8 pH(3.5-6.5 Acid, 7 Nor, 7-8 Alkali)
• Moisture Range: 1-10 (1-3 Dry, 4-7 Nor, 8-10 Wet)
• Relative Light: 0-2000 lux (0-200 Low, 200-500 Low+, 500-1000 Nor 1000-2000 Hgh)

How to Use

• Step 1: Switch moisture/ pH/ light position
• Step 2: Insert the probe of the meter to the plants' roots about 2-4 inches
• Step 3: Adjust the position of the probe until the pointer on the dial swing slightly
• Step 4: After 10 minutes, note moisture/ pH/ light level in the dial
• Step 5: Remove probe from soil and wipe clean after each use

Tips

• Don't touch the stone or hard objects which are easy to damage the probe.
• Clean and wipe the probe after use.
• Don't insert it in the soil for a long time
• Only applied to testing soil. (NOTE THAT IT CAN'T TEST THE WATER)