3-IN-1: Soil Tester it can measure the soil moisture, pH, and light levels,so you can take good care of your plants.
EASY TO USE: just need plug and read. It's very easy to use
NO BATTERY NEEDED: Simply push the meter into the soil, and you'll get the reading. It's no need for batteries.
COMPACT FOR INDOOR & OUTDOOR USE: Know when to water, adjust pH, or change lighting for your flowers, plants both indoor and outdoor.
THEE-HOME STANDARD:30 day money back guarantee, one year manufacture warranty.