Long Jaw Digital Caliper 300mm Electronic LCD Plastic Vernier Micrometer Electronic Digital Caliper LCD Plastic Vernier Caliper Long Jaw Micrometer Inner Outer Diameter Gauge Measuring Tools
 
Feature:
 made of extra strong carbon fiber composite, lightweight and portable.
 Great to reach deep areas & Long objects for Reverse Engineering needs.
 can be used in schools, taboratories, carpentry, farms and DIY at home.
 can be used to measure magnetic objects. Free of hurting when measuring.
 
measuring range: 0-300mm
reading:0.1mm
tolerance error: +/-0.3mm
1. Display when move, auto power off
2. mm/inch Switch
3. Zero setting
4. power: 1.5v LR44 or 3V CR2032 battery(battery included)