Such is the Brown PRT2000 - even not bad. Two are the advantages: You can change it in three age groups, because the fever limit in adults, infants and babies shifts yes. In addition, the measurement is done after eight seconds. Toll! At the same time the result is an alarm and display different colors (yellow for elevated temperature and red for fever) optical and acoustic highlights. Not bad.
But a few annoyances there. The thermometer is optimized for measurement under the armpits, this applies just as the error-prone. In addition, the display is not illuminated. I was this week with flu in semi-dark room and found it not so easy to set the right age. And then you have to also be fast: the chairs make a measurement is nearly impossible, unless you have already pulled the T-shirt. Otherwise it cost precious time, the measurement is inaccurate.
Moreover, the thermometer is reliable, but I think even relatively accurate.