Feature: 1. Multifunction: With automatic backlight, language reporting, sonorous voice and so on. 2. LED HD Display: Lock screen function, easy to view, large screen digital display, automatic backlight. 3. Quickly Measure Moisture: Precise measurement, accurate data, and adjustable moisture compensation. 4. Plastic Shell: It adopts high strength wear resistant plastic shell, which is not easy to wear and deform, and is durable. 5. Steel Needle: The superconductor carbon steel nickel steel needle is used, which has strong bending resistance, ultra high sensitivity and more accurate measurement. Specification: Item Type: Grain Moisture Meter Product Material: Plastic Control Mode: Intelligent Temperature Control Regulator Measurements: Straw, Grass Battery: 4 x AA Batteries (Battery Not Included) . Package List: 1 x Moisture Meter1 x Storage Bag1 x English User Manual Note: 1. If the instrument will not be used for a long time, please take out the battery to avoid corrosion and damage to the instrument caused by battery leakage.2. Electronic instruments should be stored in a cool and dry environment and kept clean!3. Non professionals should not disassemble by themselves4. The metal probe of the instrument is incisive and hard, keep away from children and do not play with the instrument, otherwise you will be at your own hazard!