CHF254.–
Netatmo Smarter smoke detector set of 3
Question about Netatmo Smarter smoke detector set of 3
Which revenge detector also indicates cigarette smoke?
Usually everyone, because smoke detectors detect "visually". the smoke particles reduce the sensor's view of the internal light emitter and the detector sounds the alarm. See operating principle: https://www.rauchmelder-lebensretter.de/optischer-....