Since the birth of our daughter, we tried some digital thermometer. Unfortunately, most were somehow unsatisfactory. Either took the measure incredibly long (if the child is even older than 6 months, then 40 seconds before an eternity), or the measurement had a very large dispersion. By chance we came across the Reer with the enticing advertising claims. So buy .... First impression: reasonable processed. The golden tip is really very flexible and robust. The unit is super easy to use and the measurement is instantaneous and multi understandable with the same values, or at least minnimaler deviation. The main argument is really the super-fast response time. The thermometer takes about 5-10 seconds in the ass to fix a value. I've never seen and protects our nerve at the now very lively daughter. Conclusion: can recommend the device.