Features:<br> 1Using microcomputer technology (CPU) to make the measurement more accurate. 2Adopting largescreen LCD display ensures clear readings and no parallax. 3With a dedicated backlight switch the backlight can be turned on or off. 4The moisture test range is 2%30% with automatic temperature compensation.Can test wheat rice rice corn. 5With automatic reading lock function automatically display the low voltage prompt sign.<br> Specification:<br> Item Type: Grain Moisture TesterMaterial: ABSBattery Properties/Capacity: 1 x 6F22 9V Battery 800MAH (Battery Not Included)Moisture Test Range: 2%-30%Resolution: 0.5%Temperature Measurement Range: -10-60 (14-140)Maximum Error: 2(4)Resolution: 1 (2)Operating Temperature: -10-40 (14-104)Operating Humidity: 0-70%RhWeight: Approx. 516g / 18.2ozSize: Approx. 13.9x7x3.2cm / 5.5x2.8x1.3in<br> Package List:<br> 1 x Grain Moisture Tester (Battery Not Included)1 x Probe1 x Manual<br> Note:<br> 1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.