Features 1、100% brand new and high quality. 2、Made of high quality material, durable and long service life. 3、The measuring range is 0‑200mm and it has high accuracy. 4、The pulleys can be fine‑tuned to make the measurement more accurate 5、It can measure outer diameter, inner diameter, depth and step Specification Features: 1. 100% brand new and high quality 2. Made of high quality material, durable and long service life. 3. The measuring range is 0-200mm and it has high accuracy. 4. The pulleys can be fine-tuned to make the measurement more accurate 5. It can measure outer diameter, inner diameter, depth and step Specification: Condition: 100% Brand New Material: 304 Stainless Steel Range: 0-200mm Accuracy: 0.01mm Unit of Measurement: inches, mm Resolution: 0.01mm/0.0005in Accuracy: ±0.01mm/±0.001in Battery: 1.55V battery Size: Approx. 290 x 16mm / 11.4 x 0.6in Package List: 1 * Digital Caliper 1 * Plastic Box 1 * Battery 1 * Screwdriver Package List