1. Automatically shut down after 3 minutes of inactivity 2. A digital display with backlight that allows for accurate and clear viewing of results even in dark conditions 3. It can save time and costs by monitoring the dryness, and help prevent spoilage and decay caused by moisture during storage 4. The moisture meter operates by electrical conductivity and has automatic temperature compensation 5. Measurements are taken by inserting the sensors into the bale of grains, Manufacturer: JCKJWL