[Easy-to-Read LCD Display]: Featuring a convenient backlit LCD display, this grain moisture tester allows you to effortlessly read the measurement data even in dark environments, ensuring clear visibility at all times. [Durable and Long-Lasting]: Equipped with a high-precision double-rod steel probe, this grain water meter is built to last; The ergonomic non-slip handle fits comfortably in your palm, ensuring ease of use while preventing accidental slips or drops [Audible Measurement Reports]: The built-in speaker on the back of this grain moisture tester provides audible measurement reports, allowing you to easily and quickly assess the moisture content of your grains without reading the screen. [Accurate Moisture Measurement]: Ensure the optimal moisture level of grains with the SMART SENSOR AR991 grain moisture meter, providing accurate readings for wheat, corn, rice, peanuts, soybeans, etc. [Convenient Memory Function]: The SMART SENSOR AR991 grain moisture meter comes with a setting memory function, allowing you to easily save specific settings for different grains; This eliminates the need for manual adjustments every time you switch between grain types