Press the handle at the top of the thickness gauge, put in the measured object, and release the handle to measure the thickness of the goods (PS: effective range 0-12.7MM). It is suitable for jewelry measurement, film measurement, hardware measurement, paper measurement, wire measurement and cloth measurement. The plastic material can better protect the article from being scratched or dented when measuring the article, and play a role of light weight and firmness. The battery part is tightly designed to block the battery, and the battery will not -up easily after repeated tests, which is convenient for replacement. Press the ZERO button to reset at any position in the measurement process, which is convenient for relative value and absolute value measurement and data recording. Ultra-large LCD display, clear data display, accurate and fast degree, and will automatically turn off when not in use for next use., Weight: 0.17085825305 pounds, Manufacturer: Bordhap