This durable smoke alarm reliably warns you when smoke develops in your home or caravan with an 85 decibel alarm sound.

All variants for RWM140
Smoke alarm for buildings and caravans with a battery lifetime of up to ten years.
Be warned in good time in the event of a fire: Protect yourself and your family and install smoke detectors. Our RWM140 has a battery lifetime of up to ten years. In the event of smoke development, an 85 decibel alarm tone sounds. The detector has been awarded by the KRIWAN test centre.


  • Certified with the KRIWAN test institute‘s Q Label
  • 3V lithium battery (permanently installed)
  • Battery lasts 10 years
  • Alarm volume: 85 dB
  • Muting option for approx. 10 minutes
  • Regular self-testing with automatic error warning
  • Low-battery warning sound
  • Operating temperature: 0° C to + 45° C
  • Large test button
  • Theft protection

Operation and use

  • For installation in bedrooms, nurseries, halls, etc.
  • Also suitable for recreational vehicles (e.g. mobile homes)
  • Function should be tested every four weeks


General downloads:


We have summarised for you which disposal information is important in your country.

Disposal & labelling of packaging
colour: pure white
Battery: with fixed 3V lithium battery
Weight: 147 g
festverbaute Batterie: Yes
Radio networked: No
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