SOEWIOU Plastic Digital Vernier Caliper 0-150mm, Carbon Fiber Large LCD Electronic Caliper, Lightweight Digital Gauge for Jewelry Wenwan Inner Outer Diameter Measuring

SOEWIOU lightweight digital vernier caliper adopts high-strength carbon fiber plastic material, featuring anti-drop, wear-resistant and non-rust performance, safer for measuring jewelry, coins, crafts and delicate wenwan items without scratching surfaces. Equipped with a large clear LCD display screen, real-time data reading is intuitive and convenient, supporting fast switching of measurement units. It accurately measures inner diameter, outer diameter, depth and step size within 0-150mm range, meeting daily precision measuring needs for jewelry appraisal, wenwan collection, electronic parts and home DIY work. Smooth sliding design with stable locking ensures precise positioning and error-free data. Energy-saving automatic shutdown function effectively prolongs battery life for long-term daily use. Portable lightweight body, easy to carry and store, ideal for enthusiasts, maintenance workers and jewelry store daily inspection.