Features Versatile Measurement Capability: This tool accurately measures inner diameter, outer diameter, and depth, making it ideal for various applications in woodworking and mechanical procing User-Friendly Digital Display: Equipped with an easy-to-read screen, this height gauge enhances efficiency and accuracy, ensuring you get clear readings every time on the job and Reliable Construction: Made from special wear-resistant stainl steel, this gauge offers exceptional durability, stability, and resistance to wear, ensuring long-lasting performance High Sensitivity for Precision: Experience measurements with high sensitivity, allowing you to achieve accurate results, ential for quality craftsmanship in woodworking and mechanical tasks Smooth and Aesthetic Design: The fine polished stainl steel finish not only enhances appearance but also ensures smooth sliding for seaml during your measurement tasks Features: 1、Electronic height gauge is suitable for measuring inner diameter, outer diameter and depth. 2、The electronic height gauge is widely used in the measurement of various types of mechanical procing. 3、Each height gauge has an screen for easy and clear readings for faster efficiency and accuracy on the job or at the worksite. 4、High sensitivity, stable and reliable , the main components are made of special wear？resistant stainl steel, with good wear？resistant and ？proof performance. 5、Digital display height gauge with fine polished stainl steel gives better looking, smooth sliding, and accurate result. Specification: Item Type: Electronic Height Gauge Material: Stainl Steel Proc: Fine Grinding Procing, Stable Chip Uses: Widely Used in the Measurement of Various Types of Mechanical Procing Standard: National Standard Industrial Product Standard Accuracy Regular Size: 0-300mm/0-11.8in Reading Value: 0.01mm Error Plus or Minus 0.04mm Power Supply: 1x Silver Oxide Battery SR44, 1.55V (Shipped Without Battery) Package List: 1 x Height Gauge 1 x Manual Note: The product is a precision measuring tool, please do not drop it. Package List 1 x Height Gauge 1 x Manual