bEeReE1 year ago000Can the LED flashing be permanently deactivated or the night times adjusted, e.g. via an app or button combination?Show in original language (German)Sca19751 year ago • purchased this product000purchased this product Helpful answerI didn't see that you can deactivate it. But I don't notice it at all. Not very recognisable for me.Show in original language (German)Commenthdlkug1 year ago • purchased this product000purchased this productI'll add that the batteries were already flat after 3 years and we had to buy new smoke alarms (instead of the advertised 10-year guarantee). :/Show in original language (German)Comment1 commentSefema631 year ago • purchased this product000purchased this productNo, unfortunately this is not possible Show in original language (German)Comment