Calex Smart Smoke Detector - 5 Year Battery

Feel safe with the Smart Fire detector in your home. This detector warns you in the event of smoke via the free Calex app and live with a noise level of 85dB. Extra safe: The sensor lasts 10 years and indicates in a timely manner when batteries need to be replaced. Useful: Enable voice control via the Calex app for periodic checks. With this option you can test the fire detector in silent mode.