Item Type: Digital Micrometer <br>Range: 1-2in (25-50mm) <br>Resolution: 0.00005in/0.001mm <br>Accuracy: 0.0001in/0.002mm <br>Support: Inch or mm conversion; reset; absolute or relative measurement <br>Power Supply Battery: 1 x CR2032, Capacity: 240mAh <br>Automatic shutdown after 5 minutes without response <br>Operating Temperature: 0-40℃<br>1、This is a 3 button electronic digital micrometer, which is packed in a sturdy plastic box, easy to carry <br>2、The LCD screen display the measured value quickly, no overspeed error, clear and easy for you to read <br>3、Professional digital micrometer support relative and absolute measurement interchange at any position(ABS function), measurement range from 1?2in (25?50mm) <br>4、Resolution is 0.00005in/0.001mm, high accuracy up to 0.0001in/0.002mm, accurate and reliable <br>5、This tool will automatic shutdown without response within 5 minutes, saving power and possess long service life<p>1 x Micrometer</p><p>1 x Calibrator</p><p>2 x Battery</p><p>1 x Cover Opener</p><p>1 x Storage Box</p>