portable and compact,easy to use, moisture measurement readings are real-time. A digital display with backlight that allows for accurate and clear viewing of results even in dark conditions It can save time and costs by monitoring the dryness, and help preventspoilage and decay caused by moisture during storage, making processing more convenient and efficient. The moisture meter operates by electrical conductivity and has automatic temperature compensation. Measurements are taken by inserting the sensors into the bale of grains. Automatically shut down after 3 minutes ofinactivity. Display:3-digit LCD digital display Measuring range: 0-80%(P00) Usage environment: Temperature:-10-60 Humidity:5%-90% rh Resolution: 0.1 Accuracy: 0.5% Power supply:4 x AAA batteries(not included) Color:Grey Material:plastic Package Contents: 1 * Digital Moisture Meter 1 * English Manual 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.