Description &nbsp; This item is an electronic digital caliper with a large LCD screen. It is made of top-class plastic for long-term use. What&#39;s important, this caliper can measure inside, outside, step or depth with two sets of jaws and the probe. There is no doubt that it&#39;s an excellent measure tool. Features &nbsp; &nbsp; - Color: Silver. - Material: PA66 and ABS plastic. - Size: Approx. 23.7 x 7 x 1cm/ 9.33 x 2.76 x 0.39 inch (LxWxH). - One button is used to open or close. - One button can quickly exchange between two measuring modes: inch and millimeter. - One button is operated for setting zero in any position. - Precise accuracy: Measurement range: 0 - 6 inch and 0 - 150mm. Resolution ratio: 0.1mm. <span style="font-size:18.0pt"><span style="font-size:20px">- Easy and clear to read the numbers with the screen display. - Powered by LR44 1.5V button battery(included). Packing list: 1 x 0-150mm Electronic Digital Caliper Slider Caliper with Digital Display Electronic Ruler (Silver)