ASIN B0DCFM86W1Image via Amazon
Kynup Digital Caliper, Caliper Measuring Tool, Micrometer, Full Turn Off | Auto-Off Feature, Stainless Steel, Large LCD Screen, Switch from Inch/Metric/Fraction (6Inch/150MM)
- High-Precision Caliper Measuring Tool
- Complete Power-Off Design for Longer Life
- High-Quality Stainless Steel and Splash-Proof Display
- 3-Way Unit Conversion
$19.99
Price as of Oct 16, 2026, 7:47 AM UTC. Prices and availability are subject to change. The price shown on Amazon at the time of purchase applies.
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Key features
High-Precision Caliper Measuring Tool
The Kynup digital caliper features a measuring range of 0–6 inches (0–150 mm), with industry-leading accuracy of ±0.001 inch (0.02 mm) and ultra-fine resolution of 0.0005 inch (0.01 mm). This caliper measuring tool delivers professional, reliable measurements for jewelry, household tasks, DIY projects, woodworking, and more.
Complete Power-Off Design for Longer Life
This caliper features a complete power-off function. The Kynup digital caliper cuts power completely after shutdown. Compared to other caliper measuring tool, the Kynup digital caliper offers a longer service life. It automatically shuts down after 6 minutes of inactivity to conserve battery power.
High-Quality Stainless Steel and Splash-Proof Display
This digital caliper is made of high-strength stainless steel (100% plastic-free), ensuring caliper measuring tool durability and rust resistance. The large LCD display is splash-proof, and the sturdy frame features lockable probes to ensure micrometer stable and accurate measurements.
3-Way Unit Conversion
The digital caliper supports inch/mm/fraction one-touch switching to match your workflow. Versatile unit conversion meets all measuring habits and professional needs, making the caliper measuring tool more convenient and widely applicable.
4 Measuring Ways
This caliper easily measures outer diameter(OD), inner diameter(ID), depth & step—all measurements in one caliper measuring tool. Includes 3 batteries (1 installed + 2 spares). Ready to use right out the box!

Kynup Digital Caliper, Caliper Measuring Tool, Micrometer, Full Turn Off | Auto-Off Feature, Stainless Steel, Large LCD Screen, Switch from Inch/Metric/Fraction (6Inch/150MM)
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