Description: With the mechanical principle of electrode induction, this soil detector is plug-and-play without batteries. And it adopts digital display design, easy to read the test data. A 3-in-1 design is adopted by this soil detector, which can detect soil moisture, fertility and pH, and create a suitable environment for plants to grow through detection. It is made of high-quality plastic and metal material. The length of this product is 27cm, the width is 7cm and the height is 4cm. It is suitable for gardens, homes, yards, orchards, outdoors, etc. It has a probe inserted into the soil for more than 2/3 of the time and can be read in about 3 seconds. Item Name: Soil Detector Material: Plastic, Metal Features: Digital, High Accuracy, Portable, Durable Measuring Range: Soil Moisture, Fertility, PH Size Details: L: 27cm/10.63", W: 7cm/2.76", H: 4cm/1.57"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Soil Detector 1 x User Manual 1 x Box