Guys, don't sleep on this if you have small children or even for yourself. Its so accurate and so easy to use, and I WISH I knew this was a thing before just recently. First its so tiny and comes in a case, so you can literally put it in your purse or your diaper bag or first aid kit. The reading is so fast, and the display is so clear. And its like 30$ but worth for the fact that its not awkward to pack or travel with.