Review on Accurate Micrometer Millimeter Conversion Measuring Tool for Household Use by Loren Schmidt

These digital calipers were much cheaper than others. However, they work just as well. They are sensitive to tenths of a millimeter. They include external and internal dimensional functionality. They are easily converted from metric to imperial. Came with batteries! The downside is that the packaging is cheap. The product was not sealed, there were small scratches on the display. It also has a cheap plastic look. But these are nits. I needed a set of digital calipers to measure something from time to time. For the $5 price tag, you can't beat these calipers. I would buy them for the whole day.