Our houses burn down 8 times faster and produce 200 times more toxic smoke than they did 30 years ago, which means it's important that any fire is detected early to avoid endangering lives. The photoelectric WiFI smoke detector alerts you with a loud 85 dB alarm, a flashing light and a notification on your smartphone so you can detect the danger early or when you are not on site. The latest generation of preventive fire protection. The smart thing about MAUS Rauch is that you have control of the smoke detector wherever you are. Whether it's on your boat, in the basement or in the caravan, you have constant control over the many smoke detectors via a simple app (Tuya). It blends in nicely with the environment and according to the recommendation, there should be a smoke alarm in every room.