Why you need this product
Detect previous repairs/damage:
- The pen helps identify differences in paint thickness, thereby indicating which parts of the vehicle have been repaired or repainted.
Check for rust :
- It helps users fix paint issues on parts of their vehicles that can lead to rust.
Simple and convenient :
- This instrument is very simple to use, requires no calibration or batteries, is highly accurate, and its waterproof design allows it to be used in a variety of conditions.