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سؤال: How does this camera reset to basic settings? How to set it to setting mode?

السؤال بواسطة BG564925255 على 2022-03-20 03:22:01

gerarddaclon If you turn gently and manualy the camera holding the bas, you will find a needle hole. With a letter clip (unplied) push gently the switch behind.

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سؤال: Does it have a backup battery in case of power failure?

السؤال بواسطة akozma على 2019-02-25 12:13:39

gerarddaclon Does the thermometer can stay bright all the time if it is powered by the USB cable. IMany thanks in advance.

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