So, we have and we say the thermometer is good, it needs 3 batteries to work which are not included in the original packaging, then we go to the other features it has date, temperature, humidity and time, something that the others do not have! What bothered me a little is that it does not have good contrast (black and white contrast), also I should mention that it has a button on top that when you press it, the screen lights up for about 5 seconds, this is good for people who are waking up and have it on their bedside table... decent construction, I would like a slightly stronger display. Before you buy it, check out others.