Features • High Precision Measurements: Achieve accurate readings with a 0.5mm resolution, making this tool ideal for precise applications like jewelry and antique measurements • Durable Plastic Construction: Crafted from high-quality plastic, this caliper ensures a long service life while remaining lightweight for easy portability • Versatile Usage: Perfect for various tasks, including school projects, exhibitions, and detailed measurements in various fields • Easy-to-Read Display: The mechanical degree display provides clear visibility, enhancing usability for both professionals and students • Compact Design: With a 150mm length, this caliper is designed for easy storage and transport, making it a convenient tool for on-the-go measurements Features: 1、100% and . 2、Made of plastic material, and long service life 3、The display of mechanical degrees, it has accurate reading 4、Lightweight and it is easy to carry 5、Suitable for jewelry measurement, school, exhibition gifts, antique measurement, etc. Specification: Features: 1. 100% and 2. Made of plastic material, and long service life 3. The display of mechanical degrees, it has accurate reading 4. Lightweight and it is easy to carry 5. Suitable for jewelry measurement, school, exhibition gifts, antique measurement, etc. Specification: Condition: 100% Material: Plastic Measuring Range: 150mm Reading Value: 0.05mm Measurement Accuracy: 0.05 Inner Diameter Side Head: 10mm Depth Bar: 150mm Optional Color: Black, White, Gray, Green, Blue Package List: 1 * Double Rule Scale Package List