Description: High sensitivity and accurate reliability Large LCD screen display, easy to read Zero setting at any position, mm/inch conversion. Manual ON/OFF or automatic power off It applicable to measure the thickness of jewelry, leather,rubber,fabric,wire,paper film,metal sheet etc. similar materials Specification: Material: Plastic+Metal Measurement Range: 0-25mm/0-1inch Accuracy: 0.01mm/0.0005inch Product size: 90x15x45mm/3.54x0.59x1.77inch Package Includes: 1 Piece Electronic Thickness Micrometer