Ambient temperature and humidity detection Fitted with temperature and humidity sensors to monitor the ambient environment for you. Overrange alarm When the detected moisture content for drywall and masonry exceeds 70%, or when the moisture content for softwood and hardwood exceeds 17%, the buzzer will warn. Deep measurement Employs electromagnetic wave sensors for measuring objects thicker than 20 mm and with a surface area greater than 40x40 mm. Full angle display Features a VA full viewing angle reverse display screen for clear data reading from any angle and easy operation. Specifications and practical notes Measurement focus: ambient temperature and humidity, and material moisture content thresholds as described. Object suitability: thick objects over 20 mm and surfaces larger than 40x40 mm for deep measurement. Display: VA full viewing angle reverse screen for better readability in various positions. Use scenarios Home improvement and moisture prevention: assess indoor humidity and detect potential moisture risk in walls before finishing to help prevent mold and structural issues. Construction and material evaluation: quickly check moisture content in drywall, masonry, and wood to ensure material readiness and proper curing during renovations or repairs. Woodworking and carpentry: monitor moisture levels in softwood and hardwood to reduce warping or cracking during storage, cutting, and assembly.