
I just started using it, I didn’t trust the complete batteries - I inserted Duracell. Intuitively, you can guess how to use it: put in the batteries, point to the middle of the forehead between the eyebrows (where the green dot is according to the instructions), press the button and that's it, in a second it will vibrate and show the temperature . I measured it on myself - this one showed (forehead) 36.8, mercury (armpit, 5 min measurement) showed 36.9 If you measure far from the body, it will show 3 dashes. Close to the body - shows the result. It measures really quickly, a second is enough, a child of 1 year old does not stand still from the word “absolutely” - the thermometer managed to fix its temperature of 36.7. In general, I am satisfied with the purchase, let's see how it will be with time. Xiaomi, in terms of technology (not phones), has proven itself well.

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