Review on Millimeter Conversion Micrometer: High-precision Electronic Measuring Tool by Jimmy Jefferson

It arrives very quickly but I have to say my biggest complaint is that it almost always turns itself on. When you open it, it turns on by itself. When you touch it, it turns itself on. If you play with it for a minute, leave it on and forget to turn it off, it stays on but turns off after a few minutes. So I'd say I love this product and the ease of switching from metric to US, but my only complaint is that it's very sensitive to touch and often turns itself on even if you accidentally touch or tap on it.