[ Soil Detector] This Detector Can Easily Measure Soil Fertility, Ph and Water Content, Providing Valuable Data for , Farmers and Indoor Plant Enthusiasts. Supplied with A Long Metal Probe with High Sensitivity Probe, Turn On The Meter and Insert The Probe Into The Soil 8-12Cm,after About 3 Seconds It Display Ph/moisture/fertility At The Same Time. Suitable for a wide range of soils Can be used in flower pots, gardens, vegetable plots, greenhouses, lawns, orchards, vegetable planting, potted plants, seedlings, greenhouse planting, agricultural cultivation, lawn planting and so on. [Note: When Measuring, The Value of Ph/ Moist/ Fertility Be Displayed At The Same Time, and The Value Be Locked Automatically After 5 Seconds You Need To Measure Again, On/ Off Key To Release The Lock.] [Large Lcd Screen] Easily View The Results of Your Soil Tests On The Clear and Bright Display. Perfect for Use In Any Lighting Condition, Even At Night. [Highly Sensitive Probes] Get Accurate and Reliable Readings with The Precision Probes. Quickly Assess The Fertility, Ph, and Moisture Levels of Your Soil for Optimal Plant Growth. [Automatic Locking of Values] Once The Measurement Is Taken, The Device Automatically Locks The Values On The Screen, Making It Easy To Record and Compare Results. [Easy Handling] With A Simple of A Button and Inserting The Probe Into The Soil, You Can Get Instant Readings Within Seconds. No Complicated Setup or Calibration Required. Soil Tester: Testing Soil Fertility, Ph, Moisture Measurement Range: Soil Fertility: 0%-99% Soil pH: 3.5 pH-9 pH Soil Moisture: 0%-99% Material: ABS+Copper Probe Battery:4xLR44 Battery Color:Green Material:ABS+Metal Package Contents: 1 * Soil Detector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.