Features Moisture Tester: Just insert the pin into the target material, and the tester can easily test the moisture inside, largely simplify your work. Other Functions: Wide in test range and high in accuracy, the wood dampness meter also supports auto and manual shutdown, etc., very reliable. Digital Display: Backlight display is very clear to see, making the pin type moisture meter very simple to operate, no need for calibration. Extensive Using: Allows for wide application in testing wood, paper, construction materials and more for installation, woodworking and more. Simple Carrying: Comes with a compact size and a light weight as well, the multipurpose dampness detector is very convenient to carry with you. Specification: Item Type: Moisture Meter Model: HY16B Display Screen: LCD display screen with green backlight. Measurement Range: 6%-60% for wood, 1.5%-33% for building materials. Temperature: 0-50℃, that is, 32-122℉ Wood and Building Materials Testing Resolution: 0.1% Temperature: 0.1℃, 0.1℉. Wood and Building Materials Testing Accuracy: ± 2% Temperature: ± 2℃, ±4℉. Automatic Shutdown Function: No operation required, automatic shutdown within 3 minutes. Operating Environment Temperature: 0-40℃ Relative: < 85%RH Test Value: Average value of 4-5 tests. Battery: 2 x AAA battery, shipped without battery.   Package List: 1 x Moisture Meter 1 x User Manual Package List 1 x Moisture Meter 1 x User Manual