It’s the only accurate thermometer I’ve found! I used it on my son and found his temperature was slowly rising, so I took him to the hospital. I showed the doctors the temperature readings and they treated him right away
Best for children
It came quickly. Measures so far, it's kind of smooth. Roughly corresponds. Then we'll use it, we'll report. Instruction in English. The menu is in Chinese. But it seems that everything is clear.
As for if unqualified and measures temperature super carefully. See for some time as the exercises.