Autonomous Smoke Detector with 9V Battery, Ø110x35mm 85dB, SD218

Autonomous optical smoke detector with low power consumption. This device is specially designed to timely warn of a fire, thus preventing major material losses. The alarm signal is activated as soon as smoke enters the device. Flames do not affect the device. Since the device only reacts to smoke, you are warned in advance before flames occur during the burning process. The smoke detector does not detect gas, heat or flames! Only proper installation, location and maintenance of the smoke detector will allow you to be timely warned of a possible fire.

The smoke detector is intended for use in a single residential house/apartment. In multi-storey buildings, multiple smoke detectors should be used. The smoke detector is not intended for use in commercial buildings, such as warehouses, hotels, industrial or commercial premises.

Operating principle: OpticalAutonomous: YesPower supply voltage: 9...9 VBackup battery: Alkaline-lithiumSound level: 85 dB(A)Mounting method: Surface-mountedHeight: 35 mmDiameter: 110 mmColor: White